ETC ALLEGRO(雅高力)型号列表(2011.1).

Allegro | 新闻发布
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高性能电源和霍尔效应传感器 IC
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2010
产品
A1356:Allegro MicroSystems 公司发布新型用户可编程线性霍尔效应传感器 IC (12 月 14 日)
ACS711:Allegro MicroSystems 公司发布新型霍尔效应线性电流传感器 IC (11 月 30 日)
A8515:Allegro MicroSystems 公司推出全新高性能容错 LED 驱动器 (11 月 9 日)
A4941:Allegro MicroSystems 公司推出全新三相无感风扇驱动器 (10 月 26 日)
A6261、A6262、A6264:Allegro Microsystems 公司宣布推出四通道恒流 LED 驱动器系列产品
霍尔效应传感器
电源 IC
电源管理
应用
便携
LED 照明与显示
(10 月 14 日)
A5303: Allegro MicroSystems 推出新款带互连、计时器和锁存告警指示灯的 (7 月 13 日)
A4986, A4987: Allegro MicroSystems 公司推出全新带过流保护的双全桥电动机驱动器 IC (6 月
型号
29 日)
A4936:Allegro MicroSystems 公司推出新款三相无刷直流电动机预驱动器 IC (6 月 15 日)
A1230:Allegro MicroSystems 公司推出新款超灵敏双通道正交霍尔效应双极开关 (6 月 1 日)
A8512:Allegro MicroSystems 公司发布用于中型/大型显示屏的全新 LED 背光驱动器 (5 月 25
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A4982, A4984, A4985, A4988:Allegro MicroSystems 公司发布全新带过流保护的 DMOS 微步电
动机驱动器(4 月 29 日)
A1225、A1227 和 A1229:Allegro MicroSystems 公司推出可提供更高的高压瞬态保护的霍尔
效应锁存 (4 月 20 日)
A8731 与 A8735:Allegro MicroSystems 公司发布全新超小型氙气闪光灯驱动器 (2 月 26 日)
A8501:Allegro MicroSystems 发布用于中型 LCD 显示背光的新型大功率 LED 驱动器 (1 月 26
日)
销售
美洲
欧洲
亚洲
日本
2009
ACS710:Allegro MicroSystems 推出新型 120 kHz 带宽高压隔离电流传感器 IC (10 月 22 日)
A1222:Allegro MicroSystems 公司推出全新开关和锁存系列 (9 月 10 日)
A4402:Allegro Microsystems 公司发布全新双输出稳压器 (8 月 25 日)
ATS667:Allegro MicroSystems 发布全新三线、真零速、高精确度齿轮齿传感器 (6 月 5 日)
ATS682:Allegro MicroSystems 推出双线式真零速差分峰值侦测传感器 (5 月 19 日)
ATS617:Allegro MicroSystems 推出三线、动态、峰值侦测、差分霍尔效应传感器 (5 月 5
网站地图
日)
A4940:Allegro MicroSystems 公司推出新款全桥式 MOSFET 预驱动器 IC (4 月 28 日)
ACS758:Allegro MicroSystems 发布新式电流传感器 (4 月 21 日)
A4447:Allegro 发布一款全新宽输入电压 2 A 降压稳压器 (4 月 14 日)
A4940:Allegro MicroSystems 公司推出新款全桥式 MOSFET 预驱动器 IC (3 月 27 日)
ACS761:Allegro MicroSystems 公司发布全新 12 V 热插拔控制器 (3 月 17 日)
A3908:Allegro MicroSystems 公司推出全新 2.0 × 2.0 mm 超小型封装的低电压双向直流电动
机驱动器 (2 月 19 日)
A1120、A1220、A1221:Allegro MicroSystems 公司推出全新开关和锁存系列 (2 月 12 日)
A6210:Allegro MicroSystems 公司推出全新 3 A、2 MHz 降压 LED 驱动器 (2 月 5 日)
A1386:Allegro 面向汽车市场推出独特的用户可编程线性传感器 (1 月 27 日)
A1448:Allegro MicroSystems 公司发布带集成霍尔整流的新款 BLDC 全桥式电动机驱动器 (1
月 21 日)
A4403:Allegro MicroSystems 公司发布全新谷电流模式控制降压转换器 (1 月 13 日)
2008
Allegro MicroSystems 公司决定不再进行首次股票公开发行 (8 月 11 日)
A1174:Allegro MicroSystems 公司推出新款微功率霍尔效应锁存 (8 月 5日)
A3906:Allegro MicroSystems 公司推出全新低电压双路直流/步进电动机驱动器 (7 月 15 日)
A4935:Allegro MicroSystems 公司推出新款汽车级三相 MOSFET 预驱动器 IC (6 月 4 日)
A3942:Allegro MicroSystems 公司推出新款四通道高端 MOSFET 控制/驱动器 IC (3 月 27)
A1172:Allegro MicroSystems 公司推出新款微功率霍尔效应开关 (3 月 27)
A1444 与 A1445:Allegro MicroSystems 公司发布带集成霍尔的新款低电压全桥式无刷直流电
动机驱动器 (3 月 27 日)
A3290 与 A3291:Allegro MicroSystems 公司发布用于非汽车应用的新款通用锁存 (3 月 27)
A3941:Allegro MicroSystems 公司发布新款汽车级全桥式 MOSFET 预驱动器 IC (3 月 27)
A4490:Allegro MicroSystems 公司发布新款三路输出降压开关稳压器 (3 月 25)
ACS756:Allegro MicroSystems公司发布新型高速/低噪音霍尔效应电流传感器 (3月18日)
A136x:Allegro MicroSystems公司发布新型超低噪音可编程线性霍尔效应传感器系列 (3月17日)
A1351:Allegro MicroSystems公司发布新型高精度线性霍尔效应传感器 (3月6日)
A4930:Allegro MicroSytems 公司发布新型单相无刷直流预驱动器 IC (2 月 29 日)
A6282 和 A6285:Allegro MicroSystems 公司推出两款用于显示应用的 16 通道 LED 驱动器
IC (1 月 14 日)
http://www.allegromicro.com/zh/Corporate/Press/index.asp[2011-01-12 12:36:25]
Allegro | 新闻发布
2007
A3930 和 A3931:Allegro MicroSystems 公司发布新款三相 BLDC MOSFET 预驱动器控制器 IC
(12 月 19 日)
A1171:Allegro MicroSystems 公司推出带互补推挽输出的全新微功率霍尔效应开关 (12 月 19
日)
A6260:Allegro Microsystems 公司发布全新恒流 LED 驱动器 IC (12 月 18 日)
ACS714 及 ACS715:Allegro 宣布推出汽车级、基于高精度霍尔效应的线性电流传感器 (12 月
10 日)
A3904:Allegro MicroSystems 公司宣布推出采用 I2C 接口的新款低压语音线圈电动机驱动器
(10 月 4 日)
A4401:Allegro 推出新款汽车级准共振间断反激转换器控制 IC (10 月 3 日)
A4931:Allegro 推出新款三相无刷直流电动机预驱动器 (9月28日)
A6281:Allegro® 推出带 PWM 亮度控制和 PWM 振荡器的新款三通道恒流 LED 驱动器 (8月27日)
A3423:Allegro 推出全新双通道、霍尔效应测向传感器 (6 月 29 日)
ACS760:Allegro 推出全新采用霍尔效应电流感测的热插拔保护 IC (6 月 28 日)
A1442:Allegro 推出全新低电压、全桥式无刷直流电动机驱动器 (6 月 27 日)
A3903:Allegro 推出全新 2.0 x 2.0 mm 超小型封装的低电压双向直流电动机驱动器 (6 月
20日)
A1381、A1382、A1383 及 A1384:Allegro 发布全新小型封装的用户可编程、霍尔效应线性传
感器系列 (2 月 16 日)
A4983:Allegro 发布全新带内置转换器的 DMOS 微步电动机驱动器 (1 月 31 日)
STD03N 及 STD03P:Allegro Microsystems 公司发布全新达林顿晶体管 (1 月 25 日)
2SA2151 及 2SC601:Allegro 公司发布两款用于音频放大器的全新单晶体管 (1 月 25 日)
2006
A3989:Allegro MicroSystems 公司推出全新 DMOS 双极步进及直流电动机驱动器 (12 月 22
日)
A3995:Allegro MicroSystems 公司发布全新 DMOS 双路全桥式 PWM 电动机驱动器 (12 月 22
日)
A8286、A8290、A8291、A8292:Allegro 发布四款用于 LNB 电源和控制的全新卫星 STB 稳压
器 (12 月 22 日)
A8434:Allegro Microsystems 公司发布全新六通道电荷泵白光 LED 驱动器 (12 月 22 日)
A6850:Allegro MicroSystems 公司发布双通道开关接口 IC (12 月 20 日)
ACS712 及 ACS713:Allegro 发布全新低噪音 2100 Vrms 霍尔效应电流传感器 (12 月 18 日)
Allegro MicroSystems 公司通过 ISO/TS16949 认证 (12 月 15 日)
A2550:Allegro Microsystems 公司现有继电器产品系列又添一员 -- 汽车继电器驱动器 (11 月
27 日)
A3985:Allegro 宣布推出新款数字可编程双路全桥式 MOSFET 驱动器 (11 月 15 日)
A6280:Allegro 发布带 PWM 控制的全新 3 位恒流 LED 驱动器 (11 月 14 日)
A3988:Allegro 发布全新四路 DMOS 全桥式 PWM 电动机驱动器 (11 月 3 日)
A8697 和 A8698:Allegro 发布两款全新 3 至 4 安培降压稳压器 (11 月 3 日)
A3969:Allegro 发布全新双路全桥式 PWM 电动机驱动器 (10 月 31 日)
A8530:Allegro Microsystems 公司推出显示背光和闪光/喷灯用高效电荷泵白光 LED 驱动器
(10 月 23 日)
A3992:Allegro 推出全新带串行接口和过电流保护的 DMOS 微步 PWM(脉宽调制)电动机驱
动器 (9 月 12 日)
Allegro MicroSystems 公司为汽车电子市场中的无缺陷计划对 Galaxy ’的 PAT- MAN 进行标准
化 (6 月 20 日)
A8498:Allegro 发布一款全新宽输入电压 3 安培降压稳压器 (6 月 13 日)
A3901:Allegro 推出全新低电压步进/双路直流电动机驱动器 (5 月 19 日)
SLA7070M 系列:Allegro 推出单极双相步进电动机驱动器 IC (3 月 6 日)
A8435:Allegro 发布全新高效电荷泵白光 LED 驱动器 (3 月 2 日)
Allegro Microsystems 公司按照 ISO 14001 执行环境管理制度 (2 月 28 日)
A3950:Allegro 发布全新带过电流保护的 DMOS 全桥式电动机驱动器 (2 月 1 日)
新软件用于协助 Sanken ’的 STR 系列的设计 (1 月 4 日)
2005
A6279:Allegro 发布全新带开放式 LED 侦测的 16 位串行输入恒流锁存型 LED 驱动器 (12 月
22 日)
A6278:Allegro 发布全新带开放式 LED 侦测的八通道恒流锁存型 LED 驱动器 (12 月 22 日)
ACS706 系列:Allegro 推出全新双向 1.5 毫欧基于霍尔效应的线性电流传感器系列 (11 月 28
日)
Allegro MicroSystems 公司拟将出席《便携产品设计 (Portable Design China)》举办的电源管
理会议 (11 月 16 日)
ATS642LSH:Allegro MicroSystems 公司推出真零点速度数字速度传感器 (11 月 3 日)
A1441:Allegro MicroSystems 公司推出可提供霍尔元件和电动机控制电路相集成的全桥式电
动机驱动器 (10 月 11 日)
A1242:Allegro MicroSystems 公司推出全新稳定斩波锁存 (9 月 13 日)
A8436、A8438、A8439:Allegro MicroSystems 公司发布小巧、灵活、低成本的氙照相闪光灯
充电器 IC (8 月 29 日)
A3979:Allegro MicroSystems 公司发布带内置转换器的微步电动机驱动器 (8 月 29 日)
A8499:Allegro MicroSystems 公司推出通用高压降压稳压器 (8 月 22 日)
http://www.allegromicro.com/zh/Corporate/Press/index.asp[2011-01-12 12:36:25]
Allegro | 新闻发布
STR-A6251/51M/52:Allegro 推出小功率离线式 SMPS 初级转换开关 (8 月 18 日)
A8483:Allegro MicroSystems 公司推出简单的五引线 1.2 兆赫增压转换器 (7 月 22 日)
A6800 系列:Allegro MicroSystems 公司发布全新锁存灌电流驱动器 (7 月 22 日)
Sanken 电气公司完成对 PolarFab 的收购 (7 月 12 日)
A1210/11/12/13/14:Allegro MicroSystems 公司将霍尔效应锁存系列替换为性能更完善、封
装方式更多样的锁存系列 (6 月 9 日)
A1201/02/03/04:Allegro MicroSystems 公司将双极开关系列替换为性能更完善、封装方式更
多样的开关系列 (6 月 9 日)
A1101/02/03/04/06:Allegro MicroSystems 公司将单极开关系列替换为性能更完善、封装方
式更多样的开关系列 (6 月 9 日)
A1421、A1422、A1423:Allegro 发布齿轮齿传感器系列的改进版 (6 月 8 日)
ATS616LSG:Allegro MicroSystems 公司推出模拟自行校准速度传感器 (6 月 8 日)
A3983-84:Allegro MicroSystems 公司发布带转换器的 DMOS 微步驱动器 (4 月 7 日)
A3982:Allegro MicroSystems 公司发布带内置转换器的步进电动机驱动器 (4 月 7 日)
A3245:Allegro MicroSystems 公司推出全球第一款适合 3.6 伏特至 24 伏特的全极霍尔效应传
感器 (3 月 29 日)
ATS673/74:Allegro MicroSystems 公司推出自行校准 TPOS 齿轮齿传感器 (3 月 8 日)
STR-A6100 与 STR-W6700 系列:Allegro 继续扩展电源管理生产线 (3 月 7 日)
A1373 与 A1374:Allegro MicroSystems 公司推出低成本、现场可编程线性霍尔效应传感器
(2 月 1 日)
A1301 与 A1302:Allegro MicroSystems 公司发布连续线性传感器系列的改进版 (1 月 24 日)
Allegro Microsystems 公司获 EDN 杂志提名参与第 15 届年度创新奖竞赛 (1 月 20 日)
A8450:Allegro MicroSystems 公司发布针对新兴应用的汽车多输出稳压器 (1 月 20 日)
Allegro MicroSystems 公司宣布成立新的欧洲传感器应用中心 (1 月 14 日)
ACS704:Allegro MicroSystems 公司推出第一款带集成电流通路的 SOIC8 封装型霍尔效应电
流传感器 (1 月 7 日)
2004
A8430 与 A8431:超薄封装型高效升压转换器 IC - 专为驱动白光 LED 精心打造 (12 月 14 日)
ACS754:Allegro MicroSystems 公司推出电流传感器精确度得以完善的增强版系列 (11 月 19
日)
Allegro 在 Sanken 大力支持下扩充生产线 (10 月 4 日)
A8430:超薄封装型高效升压转换器 IC - 专为驱动白光 LED 精心打造 (9 月 30 日)
Allegro 赞助黑石谷机器人团队 (8 月 24 日)
Allegro 的环境协调员在减少毒剂使用方面所做的努力得到认可 (7 月 28 日)
A3980:Allegro MicroSystems 公司发布步进电动机驱动器 IC 的汽车增强版系列 (7 月 28 日)
A1425:Allegro 发布带集成跟踪电容器的全新高精确度速度传感器 (6 月 18 日)
ATS650LSH:Allegro MicroSystems 公司推出带诊断输出的全新双线式、测向齿轮齿传感器
(6 月 8 日)
A114x/A118x:Allegro MicroSystems 公司推出新一代双线式单极开关 (5 月 28 日)
A132x 系列:Allegro MicroSystems 公司推出可在高温条件下操作的线性霍尔效应传感器系列
(5 月 21 日)
ACS752:Allegro MicroSystems 公司推出电流传感器的精确度和带宽均得以完善的增强版系列
(4 月 14 日)
ATS643LSH:Allegro Microsystems 公司专为解决变速器速度感测难题而特别推出双线式传感
器 (3 月 30 日)
A3949:Allegro MicroSystems 公司发布封装小巧精致的低成本 2.8 安培 DMOS 电动机驱动器
(1 月 20 日)
Allegro MicroSystems 公司发布可驱动高电流汽车及工业执行机构的预驱动器 IC 系列 (1 月 14
日)
版权 © 2011 Allegro MicroSystems 公司 • 115 Northeast Cutoff,伍斯特市, 马萨诸塞州 01606 美国 • 电话: 1.508.853.5000 • 传真: 1.508.853.7861
http://www.allegromicro.com/zh/Corporate/Press/index.asp[2011-01-12 12:36:25]
Allegro | Part Number Index
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A1101
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A1142 — Sensitive Two-Wire Chopper-Stabilized Unipolar Hall-Effect Switches
A1143 — Sensitive Two-Wire Chopper-Stabilized Unipolar Hall-Effect Switches
A1145 — Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall-Effect Switches
A1146 — Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall-Effect Switches
A1147 — Low Current Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall-Effect
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A1148 — Low Current Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall-Effect
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A1152
A1153
A1155
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A1171 — Micropower Ultrasensitive Hall Effect Switch
A1172 — Micropower Ultra-Sensitive Hall-Effect Switch
A1174 — Ultrasensitive Hall Effect Latch with Internally or Externally Controlled Sample
and Sleep Periods for Track Ball and Scroll Wheel
A1182 — Sensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar HallEffect Switch
A1183 — Sensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar HallEffect Switch
A1184 — Standard Two-Wire Field-Programmable Chopper-Stabilized Unipolar HallEffect Switch
A1185 — Ultrasensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar HallEffect Switch
A1186 — Ultrasensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar HallEffect Switch
A1202 — Continuous-Time Bipolar Switch
A1203 — Continuous-Time Bipolar Switch
A1205 — Continuous-Time Bipolar Switch
A1210
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—
—
Continuous-Time
Continuous-Time
Continuous-Time
Continuous-Time
Continuous-Time
A1220
A1221
A1222
A1223
—
—
—
—
Chopper
Chopper
Chopper
Chopper
Latch
Latch
Latch
Latch
Latch
Stabilized
Stabilized
Stabilized
Stabilized
Precision
Precision
Precision
Precision
Hall
Hall
Hall
Hall
Effect
Effect
Effect
Effect
Latches
Latches
Latches
Latches
A1225 — Hall Effect Latch for High Temperature Operation
A1227 — Hall Effect Latch for High Temperature Operation
A1229 — Hall Effect Latch for High Temperature Operation
A1230 — Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch
A1242-I1 — Two-Wire Chopper-Stabilized Hall Effect Latch
A1242-I2 — Two-Wire Chopper-Stabilized Hall Effect Latch
http://www.allegromicro.com/en/Products/Part_Numbers/index.asp[2011-01-13 9:41:29]
(XLS)
Archived Datasheets
Allegro | Part Number Index
A1301 — Continuous-Time Ratiometric Linear Hall Effect Sensor ICs
A1302 — Continuous-Time Ratiometric Linear Hall Effect Sensor ICs
A1321 — Miniature Linear Hall-Effect Sensor ICs for High-Temperature Operation
A1322 — Miniature Linear Hall-Effect Sensor ICs for High-Temperature Operation
A1323 — Miniature Linear Hall-Effect Sensor ICs for High-Temperature Operation
A1351 — High Precision Linear Hall Effect Sensor IC with a Push/Pull, Pulse Width
Modulated Output
A1354 — High Precision 2-Wire Linear Hall Effect Sensor IC with Pulse Width Modulated
Output
A1356 — High Precision Linear Hall-Effect Sensor With an Open Drain Pulse Width
Modulated Output
A1360 — Low-Noise Programmable Linear
Bandwidth (50 kHz Maximum) and Analog
A1361 — Low-Noise Programmable Linear
Bandwidth (50 kHz Maximum) and Analog
A1362 — Low-Noise Programmable Linear
Bandwidth (50 kHz Maximum) and Analog
Hall Effect Sensor IC with Adjustable
Output
Hall Effect Sensor IC with Adjustable
Output
Hall Effect Sensor IC with Adjustable
Output
A1373 — High-Precision, Output Pin-Programmable Linear Hall Effect Sensor ICs
A1374 — High-Precision, Output Pin-Programmable Linear Hall-Effect Sensor ICs
A1381 — Programmable Linear Hall Effect Sensor
Miniature Thin Profile Surface Mount Package
A1382 — Programmable Linear Hall Effect Sensor
Miniature Thin Profile Surface Mount Package
A1383 — Programmable Linear Hall Effect Sensor
Miniature Thin Profile Surface Mount Package
A1384 — Programmable Linear Hall Effect Sensor
Miniature Thin Profile Surface Mount Package
ICs with Analog Output Available in a
ICs with Analog Output Available in a
ICs with Analog Output Available in a
ICs with Analog Output Available in a
A1386 — 5 V Field-Programmable Linear Hall Effect Sensor IC with 3 V Supply
Functionality Analog Output, and Miniature Package Options
A1391 — Micro Power 3
Selectable Sleep Mode
A1392 — Micro Power 3
Selectable Sleep Mode
A1393 — Micro Power 3
Selectable Sleep Mode
A1395 — Micro Power 3
Selectable Sleep Mode
V Linear Hall Effect Sensor IC with Tri-State Output and UserV Linear Hall Effect Sensor IC with Tri-State Output and UserV Linear Hall Effect Sensor IC with Tri-State Output and UserV Linear Hall Effect Sensor IC with Tri-State Output and User-
A1421 — High Precision Hall Effect AC-Coupled Differential Sensor IC with Integrated
Filter Capacitor
A1422 — High Accuracy Analog Speed Sensor IC with Integrated Filter Capacitor
A1423 — High Accuracy Analog Speed Sensor IC with Integrated Filter Capacitor
A1425 — High Precision Hall Effect AC-Coupled Differential Sensor IC
A1442 — Low Voltage Full Bridge Brushless DC Motor Driver with Hall Commutation and
Soft-Switching, and Reverse Battery, Short Circuit, and Thermal Shutdown Protection
A1444 — Low-Voltage Full-Bridge Brushless DC Motor Driver with Hall Commutation,
Externally Controlled Speed Regulation, Soft Switching, and Reverse Battery, Short
Circuit, and Thermal Shutdown Protection
A1445 — Low-Voltage Full-Bridge Brushless DC Motor Driver with Hall Commutation,
Externally Controlled Speed Regulation, Soft Switching, and Reverse Battery, Short
Circuit, and Thermal Shutdown Protection
A1448 — Low-Voltage, Full-Bridge Brushless DC Motor Driver with Integrated Hall Sensor
IC, PWM Speed Control, Soft-Switching, and Reverse Battery and Short Circuit
Protection
A1642-I1 — Two-Wire True Zero-Speed Miniature Differential Peak-Detecting Sensor IC
with Continuous Calibration
A1642-I2 — Two-Wire True Zero-Speed Miniature Differential Peak-Detecting Sensor IC
with Continuous Calibration
A2550 — Relay Driver with 5 V Regulator for Automotive Applications
A2557 — Protected Quad Driver with Fault Detection and Sleep Mode
UDx2559 — Protected Quad Power Driver
UDx2916 — Dual Full-Bridge PWM Motor Driver
UDx2981 — Eight-Channel Source Driver
http://www.allegromicro.com/en/Products/Part_Numbers/index.asp[2011-01-13 9:41:29]
Allegro | Part Number Index
A2982 — Eight-Channel Source Driver
UDx2982 — Eight-Channel Source Driver
UDx2987-6 — DABIC-5 8-Channel Source Driver with Overcurrent Protection
2SA2151 — PNP Audio Amplification Transistor
2SA2151A — PNP Audio Amplification Transistor
2SA2223 — Audio Amplification Transistor
2SA2223A — Audio Amplification Transistor
2SC6011 — NPN Audio Amplification Transistor
2SC6011A — NPN Audio Amplification Transistor
2SC6145 — Audio Amplification Transistor
2SC6145A — Audio Amplification Transistor
A3065 — Dual Zero-Crossing Ring Magnet Speed Sensor IC
A3161 — Hall-Effect Switch for Two-Wire Applications
A3163 — Hall-Effect Switch for 2-Wire Applications
A3211 — Micropower, Ultrasensitive Hall-Effect Switch
A3212 — Micropower, Ultrasensitive Hall-Effect Switch
A3213 — Micropower, Ultrasensitive Hall-Effect Switches
A3214 — Micropower, Ultrasensitive Hall-Effect Switches
A3230 — Chopper-Stabilized Hall-Effect Bipolar Switch
A3242 — Chopper-Stabilized Unipolar Hall-Effect Switch
A3245 — Chopper-Stabilized Omnipolar Hall-Effect Switches
A3250 — Field Programmable, Chopper-Stabilized, Unipolar Hall-Effect Switches
A3283 — Chopper-Stabilized Precision Hall-Effect Latch
A3290 — Chopper Stabilized, Precision Hall Effect Latches for Consumer and Industrial
Applications
A3291 — Chopper Stabilized, Precision Hall Effect Latches for Consumer and Industrial
Applications
A3295 — Chopper Stabilized, Precision Hall Effect Switch for Consumer and Industrial
Applications
A3422 — Direction-Detecting Hall-Effect Sensor IC
A3423 — Dual Channel Hall Effect Direction Detection Sensor IC
A3425 — Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch
A3901 — Dual Full Bridge Low Voltage Motor Driver
A3903 — Low Voltage DC Motor Driver
A3904 — Low Voltage Voice Coil Motor Driver
A3906 — Low Voltage Stepper and Single/Dual DC Motor Driver
A3907 — Low Voltage Voice Coil Motor Driver
A3908 — Low Voltage DC Motor Driver
A3930 — Automotive 3-Phase BLDC Controller and MOSFET Driver
A3931 — Automotive 3-Phase BLDC Controller and MOSFET Driver
A3932 — Three-Phase Power MOSFET Controller
A3935 — Three-Phase Power MOSFET Controller
A3938 — Three Phase Power MOSFET Controller
A3940 — Full-Bridge Power MOSFET Controller
A3941 — Automotive Full Bridge MOSFET Driver
A3942 — Quad High-Side Gate Driver for Automotive Applications
A3946 — Half-Bridge Power MOSFET Controller
A3949 — DMOS Full-Bridge Motor Driver
http://www.allegromicro.com/en/Products/Part_Numbers/index.asp[2011-01-13 9:41:29]
Allegro | Part Number Index
A3950 — DMOS Full-Bridge Motor Driver
A3953 — Full-Bridge PWM Motor Driver
A3955 — Full-Bridge PWM Microstepping Motor Driver
A3959 — DMOS Full-Bridge PWM Motor Driver
A3966 — Dual Full-Bridge PWM Motor Driver
A3967 — Microstepping Driver with Translator
A3968 — Dual Full-Bridge PWM Motor Driver with Brake
A3969 — Dual Full-Bridge PWM Motor Driver
A3972 — Dual DMOS Full-Bridge Microstepping PWM Motor Driver
A3977 — DMOS Microstepping Driver with Translator
A3979 — Microstepping DMOS Driver with Translator
A3980 — Automotive DMOS Microstepping Driver with Translator
A3982 — DMOS Stepper Motor Driver with Translator
A3983 — DMOS Microstepping Driver with Translator
A3984 — DMOS Microstepping Driver with Translator
A3985 — Digitally Programmable Dual Full-Bridge MOSFET Driver
A3986 — Dual Full-Bridge MOSFET Driver with Microstepping Translator
A3987 — DMOS Microstepping Driver with Translator
A3988 — Quad DMOS Full Bridge PWM Motor Driver
A3989 — Bipolar Stepper and High Current DC Motor Driver
A3992 — DMOS Dual Full-Bridge Microstepping PWM Motor Driver
A3995 — DMOS Dual Full Bridge PWM Motor Driver
A4401 — Automotive Quasi-Resonant Flyback Control IC
A4402 — Constant On-Time Buck Converter with Integrated Linear Regulator
A4403 — Valley Current Mode Control Buck Converter
A4447 — High Voltage Step Down Regulator
A4490 — Triple Output Step-Down Switching Regulator
A4930 — Single Phase Fan Pre-Driver
A4931 — 3-Phase DC Motor Predriver
A4934 — Dual Full-Bridge DMOS PWM Motor Driver
A4935 — Automotive 3-Phase MOSFET Driver
A4936 — 3-Phase Brushless DC Motor Pre-Driver
A4938 — 3-Phase Brushless DC Motor Pre-Driver
A4940 — Automotive Full Bridge MOSFET Driver
A4941 — Three-Phase Sensorless Fan Driver
A4954 — Dual Full-Bridge DMOS PWM Motor Driver
A4982 — DMOS Microstepping Driver with Translator and Overcurrent Protection
A4983 — DMOS Microstepping Driver with Translator
A4984 — DMOS Microstepping Driver with Translator and Overcurrent Protection
A4985 — DMOS Microstepping Driver with Translator and Overcurrent Protection
A4986 — DMOS Dual Full-Bridge PWM Motor Driver with Overcurrent Protection
A4987 — DMOS Dual Full-Bridge PWM Motor Driver with Overcurrent Protection
A4988 — DMOS Microstepping Driver with Translator and Overcurrent Protection
A4989 — Dual Full-Bridge MOSFET Driver with Microstepping Translator
http://www.allegromicro.com/en/Products/Part_Numbers/index.asp[2011-01-13 9:41:29]
Allegro | Part Number Index
A5303 — Photoelectric Smoke Detector with Interconnect, Timer, and Latching Alarm
Indicator
A5348 — Ionization Smoke Detector with Interconnect and Timer
A5349 — AC Ionization Smoke Detector with Interconnect, Timer
A5358 — Photoelectric-Type Smoke Detector with Interconnect, Timer
A5366 — Photoelectric Smoke Detector with Interconnect and Timer
A5367 — Ionization Smoke Detector with Interconnect and Timer
ATS616 — Dynamic Self-Calibrating Peak-Detecting Differential Hall Effect Gear Tooth
Sensor IC
ATS617 — Dynamic, Self-Calibrating, Peak-Detecting, Differential Hall Effect Gear Tooth
Sensor IC
A6210 — 3 A, 2 MHz Buck-Regulating LED Driver
ATS625 — True Zero-Speed, Low-Jitter, High-Accuracy, Gear-Tooth Sensor IC
A6260 — High Brightness LED Current Regulator
A6261 — Protected LED Array Driver
A6262 — Automotive LED Array Driver
A6264 — Automotive Stop/Tail LED Array Driver
A6275 — 8-Bit Serial-Input Latched Constant-Current LED Drivers
A6276 — 16-Bit Serial-Input Latched Constant-Current LED Drivers
A6277 — 8-Bit Serial-Input Latched Constant-Current LED Drivers
A6278 — Serial-Input, Constant-Current Latched LED Drivers with Open LED Detection
A6279 — Serial-Input, Constant-Current Latched LED Drivers with Open LED Detection
A6280 — 3-Channel Constant-Current LED Driver with Programmable PWM Control
A6281 — 3-Channel Constant Current LED Driver with Programmable PWM Control
A6282 — 16-Channel Constant-Current LED Driver
A6285 — 16-Channel Constant-Current Latched LED Driver with Open LED Detection and
Dot Correction
ATS635 — Programmable Back Biased Hall-Effect Switch with TPOS Functionality
ATS636 — Programmable Back Biased Hall-Effect Switch with TPOS Functionality
ATS642 — Two-Wire True Zero Speed Miniature Peak-Detecting Gear Tooth Sensor IC
with Continuous Calibration
ATS643 — Self-Calibrating, Zero-Speed Differential Gear Tooth Sensor IC with
Continuous Update
ATS645 — True Zero Speed Miniature Gear-Tooth Sensor IC
ATS651 — Two-Wire Self-Calibrating Differential Speed and Direction Sensor IC with
Vibration Immunity
ATS657 — Dynamic, Self-Calibrating, Threshold-Detecting, Differential Speed and
Direction Hall-Effect Gear Tooth Sensor IC
ATS665 — True Zero-Speed, Hall-Effect Adaptive Gear-Tooth Sensor IC
ATS667 — True Zero-Speed, High Accuracy Gear Tooth Sensor IC
ATS673 — Self Calibrating TPOS Gear Tooth Sensor IC Optimized for Automotive Cam
Sensing Applications
ATS674 — Self Calibrating TPOS Gear Tooth Sensor IC Optimized for Automotive Cam
Sensing Applications
ATS675 — Self-Calibrating TPOS Speed Sensor IC Optimized for Automotive Cam Sensing
Applications
ATS682 — Miniature, Two-Wire, True Zero Speed Differential Peak-Detecting Sensor IC
A6821 — DABiC-5 8-Bit Serial Input Latched Sink Drivers
A6832 — DABiC-5 32-Bit Serial Input Latched Sink Drivers
A6833 — DABiC-5 32-Bit Serial Input Latched Sink Drivers
http://www.allegromicro.com/en/Products/Part_Numbers/index.asp[2011-01-13 9:41:29]
Allegro | Part Number Index
A6841 — DABiC-5 8-Bit Serial Input Latched Sink Drivers
A6850 — Dual Channel Switch Interface IC
ACS709 — High Bandwidth, Fast Fault Response Current Sensor IC In Thermally Enhanced
Package
ACS710 — 120 kHz Bandwidth, High Voltage Isolation Current Sensor IC with Integrated
Overcurrent Detection
ACS711 — Hall Effect Linear Current Sensor with Overcurrent Fault Output for <100 V
Isolation Applications
ACS712 — Fully Integrated, Hall Effect-Based Linear Current Sensor IC with 2.1 kVRMS
Voltage Isolation and a Low-Resistance Current Conductor
ACS713 — Fully Integrated, Hall Effect-Based Linear Current Sensor IC with 2.1 kVRMS
Voltage Isolation and a Low-Resistance Current Conductor
ACS714 — Automotive Grade, Fully Integrated, Hall Effect-Based Linear Current Sensor
IC with 2.1 kVRMS Voltage Isolation and a Low-Resistance Current Conductor
ACS715 — Automotive Grade, Fully Integrated, Hall Effect-Based Linear Current Sensor
IC with 2.1 kVRMS Voltage Isolation and a Low-Resistance Current Conductor
ACS755 — Current Sensor IC
ACS756 — Fully Integrated, Hall Effect-Based Linear Current Sensor IC with 3 kVRMS
Voltage Isolation and a Low-Resistance Current Conductor
ACS758 — Thermally Enhanced, Fully Integrated, Hall Effect-Based Linear Current
Sensor IC with 100 micro-Ohms Current Conductor
ACS760 — 12 V High-Side Hot-Swap Hall Effect Based Current Monitor
ACS761 — 12 V High-Side Hot-Swap Hall Effect Based Current Monitor
A8285 — LNB Supply and Control Voltage Regulator
A8286 — Dual LNB Supply and Control Voltage Regulator
A8287 — LNB Supply and Control Voltage Regulator
A8290 — Single LNB Supply and Control Voltage Regulator
A8291 — Single LNB Supply and Control Voltage Regulator
A8292 — Dual LNB Supply and Control Voltage Regulator
A8293 — Single LNB Supply and Control Voltage Regulator
A8296 — Single LNB Supply and Control Voltage Regulator
A8424 — Photoflash Capacitor Charger with Flexible Current Limit and 55 V Power DMOS
Switch
A8425 — Photoflash Capacitor Charger with Flexible Current Limit and 55 V Power DMOS
Switch
A8426 — Photoflash Capacitor Charger with Flexible Current Limit and 55 V Power DMOS
Switch
A8427 — Photoflash Capacitor Charger with Flexible Current Limit and 55 V Power DMOS
Switch
A8435 — High Efficiency Charge Pump White LED Driver
A8436 — Photoflash Capacitor Charger with IGBT Driver
A8437 — Photoflash Capacitor Charger with Flexible Current Limit and 55 V Power DMOS
Switch
A8438 — Photoflash Capacitor Charger with IGBT Driver
A8439 — Photoflash Capacitor Charger with IGBT Driver and Refresh
A8447 — High-Voltage Step-Down Regulator
A8450 — Automotive Multioutput Voltage Regulator
A8483 — 1.2 MHz Step-up Converter for Display Bias Supply
A8498 — Wide Input Voltage 3.0 A Step Down Regulator
A8499 — High-Voltage Step-Down Regulator
http://www.allegromicro.com/en/Products/Part_Numbers/index.asp[2011-01-13 9:41:29]
Allegro | Part Number Index
A8500 — Flexible WLED/RGB Backlight Driver for Medium Size LCDs
A8501 — High Power WLED/RGB Driver for Medium Displays with Output Disconnect
A8503 — High Efficiency 6-Channel, 2 MHz, WLED/RGB Driver for Medium Displays, with
Integrated 55 V Power Switch
A8504 — WLED/RGB Backlight Driver for Medium Size LCDs
A8507 — LED Backlight Driver for LCD Monitors and Televisions
A8510 — Wide Input Voltage Range, High Efficiency Fault Tolerant LED Driver
A8511 — 2 MHz, 4 Channel × 150 mA WLED/RGB Driver with Output Disconnect
A8512 — LED Backlight Driver for LCD Monitors and Televisions
A8515 — Wide Input Voltage Range, High Efficiency Fault Tolerant LED Driver
A8516 — LED Backlight Driver for LCD Monitors and Televisions
A8697 — Wide Input Voltage 4.0 A Step Down Regulator
A8698 — Wide Input Voltage 3.0 A Step Down Regulator
A8724 — Photoflash Capacitor Charger with Flexible Current Limit and 55 V Power DMOS
Switch
A8731 — Mobile Phone Xenon Photoflash Driver with IGBT Gate Driver
A8732 — Ultra Small Mobile Phone Xenon Photoflash Capacitor Charger with IGBT Driver
A8733 — Mobile Phone Xenon Photoflash Driver with IGBT Gate Driver
A8735 — Ultra Small Mobile Phone Xenon Photoflash Capacitor Charger with IGBT Driver
A8737 — Xenon Photoflash Drivers with Fixed IGBT Gate Driver
A8738 — Xenon Photoflash Drivers with Fixed IGBT Gate Driver
A8739 — Ultra-Small Mobile Adjustable Xenon Photoflash Capacitor Charger with IGBT
Driver
A8835 — Photoflash Capacitor Charger with Programmable Current Limit and IGBT
Driver
A8837 — Photoflash Capacitor Charger with IGBT Driver
LC5205D — LED Driver
LC5210D — LED Driver
PG001M — Parallel-to-Serial Data Converter
SCM1101M — High Voltage 3 Phase Motor Driver
SCM1101MF — High Voltage 3 Phase Motor Driver
SCM1103M — High Voltage 3 Phase Motor Driver
SCM1104M — High Voltage 3 Phase Motor Driver
SCM1104MF — High Voltage 3 Phase Motor Driver
SCM1105MF — High Voltage 3 Phase Motor Driver
SCM1106M — High Voltage 3 Phase Motor Driver
SCM1106MF — High Voltage 3 Phase Motor Driver
SCM1110MF — High Voltage 3 Phase Motor Driver
SEP8MA4001 — RGB Multi Chip LED Module
SEP8MA8001 — RGB Multi Chip LED Module
SEP8WL2001 — Multi Chip White LED Module
SEP8WN2001 — Multi Chip White LED Module
SI-3002KWF — 1 A, Low-Dropout, Dual Output, 2.5 V & 3.3 V Regulator
SI-3002KWM — 1 A, Low-Dropout, Dual Output, 2.5 V & 3.3 V Regulator
SI-3003KWF — 1 A, Low-Dropout, Dual Output, 1.8 V & 2.5 V Regulator
SI-3003KWM — 1 A, Low-Dropout, Dual Output, 1.8 V & 2.5 V Regulator
SI-3005KWM — 1 A, Low-Dropout, Dual Output, 1.5 V & 1.8 V Regulator
SI-3006KWM — 1 A, Low-Dropout, Dual Output, 1.8 V & 3.3 V Regulator
SI-3010KM — 1 A, Low-Dropout, 1.0~16 V Regulator
SI-3010LLSL — 1.5 A, Ultra-Low-Dropout, 1.1~3.3 V Regulator
SI-3011ZD — High-Current, Low-Dropout, 1.1~5 V Regulator
http://www.allegromicro.com/en/Products/Part_Numbers/index.asp[2011-01-13 9:41:29]
Allegro | Part Number Index
SI-3011ZF — High-Current, Low-Dropout, 1.1~5 V Regulator
SI-3012KM — 1 A, Low-Dropout, 1.28~15 V Regulator
SI-3018KM — 1 A, Low-Dropout, 1.8 V Regulator
SI-3018LSA — Low-Voltage, High-Current Linear Regulator
SI-3025KM — 1 A, Low-Dropout, 2.5 V Regulator
SI-3025LSA — Low-Voltage, High-Current Linear Regulator
SI-3025ZD — High-Current, Low-Dropout, 2.5 V Regulator
SI-3025ZF — High-Current, Low-Dropout, 2.5 V Regulator
SI-3033KM — 1 A, Low-Dropout, 3.3 V Regulator
SI-3033LSA — Low-Voltage, High-Current Linear Regulator
SI-3033ZD — High-Current, Low-Dropout, 3.3 V Regulator
SI-3033ZF — High-Current, Low-Dropout, 3.3 V Regulator
SI-3050KM — 1 A, Low-Dropout, 5.0 V Regulator
SI-3090KM — 1 A, Low-Dropout, 9.0 V Regulator
SI-3120KM — 1 A, Low-Dropout, 12 V Regulator
SI-8001FDE-TL — DC-to-DC Step-Down Converter
SI-8001FDL-TL — DC-to-DC Step-Down Converter
SI-8001FFE — DC-to-DC Step-Down Converter
SI-8005Q-TL — Step-Down Switching Regulator with Current-Mode Control
SI-8008HD-TL — DC-to-DC Step-Down Converter
SI-8008HFE — DC-to-DC Step-Down Converter
SI-8008TFE — DC-to-DC Step-Down Converter
SI-8008TM-TL — DC-to-DC Step-Down Converter
SI-8025JF — Step-Down to 2.5 V, 1.5 A, DC/DC Converter
SI-8033JD — Step-Down to 3.3 V, 1.5 A, DC/DC Converter
SI-8033JF — Step-Down to 3.3 V, 1.5 A, DC/DC Converter
SI-8050HFE — DC-to-DC Step-Down Converter
SI-8050JD — Step-Down to 5.0 V, 1.5 A, DC/DC Converter
SI-8050JF — Step-Down to 5.0 V, 1.5 A, DC/DC Converter
SI-8050TFE — DC-to-DC Step-Down Converter
SI-8090JD — Step-Down to 9.0 V, 1.5 A, DC/DC Converter
SI-8090JF — Step-Down to 9.0 V, 1.5 A, DC/DC Converter
SI-8105QL-TL — Step-Down Switching Regulator with Current-Mode Control
SI-8120JD — Step-Down to 12.0 V, 1.5 A, DC/DC Converter
SI-8120JF — Step-Down to 12.0 V, 1.5 A, DC/DC Converter
SLA4031 — Quad High-Voltage High-Current Darlington Array
SLA6805MP — High Voltage 3-Phase Motor Driver
SLA6845M — High Voltage 3-Phase Motor Driver
SLA7024M — High-Current PWM Unipolar Stepper Motor Controller/Driver (4-channel)
SLA7026M — High-Current PWM Unipolar Stepper Motor Controller/Driver (4-channel)
SLA7032M — 2-Phase Stepper Motor Unipolar Driver ICs
SLA7033M — 2-Phase Stepper Motor Unipolar Driver ICs
SLA7042M — Microstepping Unipolar PWM High-Current Motor Controller/Driver (4channel)
SLA7044M — Microstepping Unipolar PWM High-Current Motor Controller/Driver (4channel)
SLA7050MLF871 — Unipolar Stepper-Motor Translator/PWM Driver
SLA7050MLF872 — Unipolar Stepper-Motor Translator/PWM Driver
SLA7051MLF871 — Unipolar Stepper-Motor Translator/PWM Driver
http://www.allegromicro.com/en/Products/Part_Numbers/index.asp[2011-01-13 9:41:29]
Allegro | Part Number Index
SLA7051MLF872 — Unipolar Stepper-Motor Translator/PWM Driver
SLA7052MLF871 — Unipolar Stepper-Motor Translator/PWM Driver
SLA7052MLF872 — Unipolar Stepper-Motor Translator/PWM Driver
SLA7060MLF2102 — Unipolar Stepper-Motor Translator/Driver
SLA7061MLF2102 — Unipolar Stepper-Motor Translator/Driver
SLA7062MLF2102 — Unipolar Stepper-Motor Translator/Driver
SLA7070M
SLA7071M
SLA7072M
SLA7073M
SLA7075M
SLA7076M
SLA7077M
SLA7078M
—
—
—
—
—
—
—
—
SLA7080MPR
SLA7081MPR
SLA7082MPR
SLA7083MPR
Motor
Motor
Motor
Motor
Motor
Motor
Motor
Motor
—
—
—
—
Driver
Driver
Driver
Driver
Driver
Driver
Driver
Driver
Unipolar
Unipolar
Unipolar
Unipolar
IC
IC
IC
IC
IC
IC
IC
IC
2-Phase
2-Phase
2-Phase
2-Phase
Stepping
Stepping
Stepping
Stepping
Motor
Motor
Motor
Motor
Driver
Driver
Driver
Driver
ICs
ICs
ICs
ICs
SMA4021 — Quad High-Voltage High-Current Darlington Array
SMA6821MP — High Voltage 3-Phase Motor Driver
SMA6822MP — High Voltage 3-Phase Motor Driver
SMA6823MP — High Voltage 3-Phase Motor Driver
SMA7029M — High-Current PWM, Unipolar Stepper Motor Controller/Drivers
SPF7302 — Full Bridge DC Motor Driver
SPI-8001TW — Dual 1.5 A, DC/DC Step-Down Converter
SPI-8002TW — Dual 1.5 A, DC/DC Step-Down Converter
SPI-8003TW — Dual 1.5 A DC-to-DC Step-Down Converter
SPI-8010A — 3 A, DC/DC Step-Down Converter
SSC2101S — Power Factor Correction Continuous Conduction Mode Controller
STA6940M — Brushed DC Motor Driver IC With PWM Control
STD01N — NPN Darlington Transistor for Audio Amplifiers
STD01P — PNP Darlington Transistor for Audio Amplifiers
STD02N — NPN Darlington Transistor for Audio Amplifiers
STD02P — PNP Darlington Transistor for Audio Amplifiers
STD03N — NPN Darlington Transistor for Audio Amplifiers
STD03P — PNP Darlington Transistor for Audio Amplifiers
STR-A6131 — Flyback Switching Regulators
STR-A6132 — Flyback Switching Regulators
STR-A6151 — Flyback Switching Regulators
STR-A6153E — Flyback Switching Regulators
STR-A6159 — Flyback Switching Regulators
STR-A6169 — Flyback Switching Regulators
STR-W6251D — PWM Off-line Switching Regulator
STR-W6252D — PWM Off-line Switching Regulator
STR-W6253D — PWM Off-line Switching Regulator
STR-W6253MD — PWM Off-line Switching Regulator
STR-W6735 — Quasi-Resonant Topology Primary Switching Regulators
STR-W6753 — Quasi-Resonant Flyback Switching Regulator
STR-W6754 — Quasi-Resonant Flyback Switching Regulator
STR-W6756 — Quasi-Resonant Flyback Switching Regulator
STR-W6765 — Quasi-Resonant Topology Primary Switching Regulators
STR-X6729 — Off-Line Quasi-Resonant Switching Regulators
STR-X6737 — Off-Line Quasi-Resonant Switching Regulators
STR-X6757 — Off-Line Quasi-Resonant Switching Regulators
STR-X6759N — Off-Line Quasi-Resonant Switching Regulators
STR-X6768N — Off-Line Quasi-Resonant Switching Regulators
STR-X6769 — Off-Line Quasi-Resonant Switching Regulators
SX68001M — High Voltage 3-Phase Motor Driver
SX68002M — High Voltage 3-Phase Motor Driver
http://www.allegromicro.com/en/Products/Part_Numbers/index.asp[2011-01-13 9:41:29]
Allegro | Part Number Index
SX68003M — High Voltage 3-Phase Motor Driver
Copyright © 2011 Allegro MicroSystems, Inc. • 115 Northeast Cutoff, Worcester, MA 01606 USA • Phone: 1.508.853.5000 • Fax: 1.508.853.7895
http://www.allegromicro.com/en/Products/Part_Numbers/index.asp[2011-01-13 9:41:29]
Allegro | 型号索引
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高性能电源和霍尔效应传感器 IC
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型号索引
A1101—连续开关
A1102—连续开关
A1103—连续开关
A1104—连续开关
A1106—连续开关
A1120—稳定斩波型精密霍尔效应开关
A1121—稳定斩波型精密霍尔效应开关
A1125—稳定斩波型精密霍尔效应开关
A1142—灵敏双线式稳定斩波型单极霍尔效应开关
A1143—灵敏双线式稳定斩波型单极霍尔效应开关
A1145—超灵敏双线式稳定斩波型单极霍尔效应开关
A1146—超灵敏双线式稳定斩波型单极霍尔效应开关
A1147—低电流超灵敏双线式稳定斩波型单极霍尔效应开关
A1148—低电流超灵敏双线式稳定斩波型单极霍尔效应开关
A1171—微功率、超灵敏霍尔效应开关
A1172—微功率、超灵敏霍尔效应开关
A1174—具有内部或外部控制采样及休眠期的超灵敏霍尔效应锁存,用于轨迹球及滚轮应用
A1182—灵敏双线式现场可编程稳定斩波型单极霍尔效应开关
A1183—灵敏双线式现场可编程稳定斩波型单极霍尔效应开关
A1184—标准双线式现场可编程稳定斩波型单极霍尔效应开关
A1185—超灵敏双线式现场可编程稳定斩波型单极霍尔效应开关
A1186—超灵敏双线式现场可编程稳定斩波型单极霍尔效应开关
A1210—连续型锁存
A1211—连续型锁存
A1212—连续型锁存
A1213—连续型锁存
A1214—连续型锁存
A1220—稳定斩波型精密霍尔效应锁存
A1221—稳定斩波型精密霍尔效应锁存
A1222—稳定斩波型精密霍尔效应锁存
A1225—适合高温工作的霍尔效应锁存
A1227—适合高温工作的霍尔效应锁存
A1229—适合高温工作的霍尔效应锁存
A1230—超灵敏双通道正交霍尔效应双极开关
A1242-I1—双线式稳定斩波型霍尔效应锁存
A1242-I2—双线式稳定斩波型霍尔效应锁存
A1301—连续成比例线性霍尔效应传感器 IC
A1302—连续成比例线性霍尔效应传感器 IC
A1321—可在高温条件下工作的微型线性霍尔效应传感器 IC
A1322—可在高温条件下工作的微型线性霍尔效应传感器 IC
A1323— 可在高温条件下工作的微型线性霍尔效应传感器 IC
A1351—带推/拉脉宽调制输出的高精度线性霍尔效应传感器 IC
A1356—带开路漏极脉宽调制输出的高精度线性霍尔效应传感器
A1360—带可调整带宽(最大 50 kHz)和模拟输出的低噪音可编程线性霍尔传感器 IC
A1361—带可调整带宽(最大 50 kHz)和模拟输出的低噪音可编程线性霍尔传感器 IC
A1362—带可调整带宽(最大 50 kHz)和模拟输出的低噪音可编程线性霍尔传感器 IC
A1373—高精度、输出管脚可编程线性霍尔效应传感器 IC
A1374—高精度、输出管脚可编程线性霍尔效应传感器 IC
http://www.allegromicro.com/zh/Products/Part_Numbers/index.asp[2011-01-13 9:42:12]
Allegro | 型号索引
A1381—
A1382—
A1383—
A1384—
采用小型超薄表面安装封装、带模拟输出的可编程线性霍尔效应传感器
采用小型超薄表面安装封装、带模拟输出的可编程线性霍尔效应传感器
采用小型超薄表面安装封装、带模拟输出的可编程线性霍尔效应传感器
采用小型超薄表面安装封装、带模拟输出的可编程线性霍尔效应传感器
A1391—带三态输出和用户可选休眠模式的微功率
A1392—带三态输出和用户可选休眠模式的微功率
A1393—带三态输出和用户可选休眠模式的微功率
A1395—带三态输出和用户可选休眠模式的微功率
3
3
3
3
伏特线性霍尔效应传感器
伏特线性霍尔效应传感器
伏特线性霍尔效应传感器
伏特线性霍尔效应传感器
IC
IC
IC
IC
IC
IC
IC
IC
A1421—带集成滤波电容器的高精度霍尔效应交流耦合差分传感器 IC
A1422—带集成滤波电容器的高精度模拟速度传感器 IC
A1423—带集成滤波电容器的高精度模拟速度传感器 IC
A1425—高精度霍尔效应交流耦合差分传感器 IC
A1441—带霍尔元件整流的低电压全桥式无刷直流电动机驱动器
A1442—低电压全桥式无刷直流电动机驱动器,带有霍尔整流、软开关、电池反接保护、短路
保护及过热关机保护功能
A1444—低电压全桥式无刷直流电动机驱动器,带有霍尔整流、外部控制的速度调节、软开
关、电池反接保护、短路保护及过热关机保护等功能
A1445—低电压全桥式无刷直流电动机驱动器,带有霍尔整流、外部控制的速度调节、软开
关、电池反接保护、短路保护及过热关机保护等功能
A1448—低电压、全桥式无刷直流电动机驱动器,带有集成霍尔传感器 IC、PWM 速度控制、软
开关、电池反接保护和短路保护等功能
A2550—带有 5 伏特稳压器的继电器驱动器,用于汽车应用
A3211—微功率、超灵敏霍尔效应开关
A3212—微功率、超灵敏霍尔效应开关
A3213—微功率、超灵敏霍尔效应开关
A3214—微功率、超灵敏霍尔效应开关
A3230—稳定斩波型霍尔效应双极开关
A3240—稳定斩波型精密霍尔效应开关
A3241—稳定斩波型单极霍尔效应开关
A3242—稳定斩波型单极霍尔效应开关
A3245—稳定斩波型全极霍尔效应开关
A3250—现场可编程、稳定斩波型、单极霍尔效应开关
A3251—现场可编程、稳定斩波型、单极霍尔效应开关
A3280—稳定斩波型精密霍尔效应锁存
A3281—稳定斩波型精密霍尔效应锁存
A3282—稳定斩波型霍尔效应锁存
A3283—稳定斩波型精密霍尔效应锁存
A3290—用于消费和工业应用的稳定斩波型精密霍尔效应锁存
A3291—用于消费和工业应用的稳定斩波型精密霍尔效应锁存
A3340—稳定斩波型精密霍尔效应开关
A3422—测向霍尔效应传感器 IC
A3423—双通道霍尔效应测向传感器 IC
A3425—超灵敏双通道正交霍尔效应双极开关
A3901—双路全桥式低电压电动机驱动器
A3903—低电压直流电动机驱动器
A3904—低压语音线圈电动机驱动器
A3906—低电压步进和单路/双路直流电动机驱动器
A3907—低电压语音线圈电动机驱动器
A3908—低电压直流电动机驱动器
A3930—汽车三相 BLDC 控制器和 MOSFET 驱动器
http://www.allegromicro.com/zh/Products/Part_Numbers/index.asp[2011-01-13 9:42:12]
Allegro | 型号索引
A3931—汽车三相 BLDC 控制器和 MOSFET 驱动器
A3935—三相功率 MOSFET 控制器
A3936—DMOS 三相 PWM 电动机驱动器
A3938—三相功率 MOSFET 控制器
A3941—汽车全桥式 MOSFET 驱动器
A3942—用于汽车应用的四路高端门极驱动器
A3946—半桥式功率 MOSFET 控制器
A3950—DMOS 全桥式电动机驱动器
A3953—全桥式 PWM 电动机驱动器
A3959—DMOS 全桥式 PWM 电动机驱动器
A3964—双路全桥式 PWM 电动机驱动器
A3966—双路全桥式 PWM 电动机驱动器
A3969—双路全桥式 PWM 电动机驱动器
A3977—带转换器的 DMOS 微步驱动器
A3979—带转换器的 DMOS 微步驱动器
A3980—带转换器的汽车 DMOS 微步驱动器
A3982—带转换器的 DMOS 步进电动机驱动器
A3983—带转换器的 DMOS 微步驱动器
A3984—带转换器的 DMOS 微步驱动器
A3985—数字可编程双路全桥式 MOSFET 驱动器
A3986—带微步转换器的双路全桥式 MOSFET 驱动器
A3987—带转换器的 DMOS 微步驱动器
A3988—四路 DMOS 全桥式 PWM 电动机驱动器
A3989—双极步进及高电流直流电动机驱动器
A3992—DMOS 双路全桥式微步 PWM 电动机驱动器
A3995—DMOS 双路全桥式 PWM 电动机驱动器
A4401—汽车准谐振反激控制 IC
A4402—带有集成线性稳压器的恒定工作时间降压转换器
A4447—高压降压稳压器
A4490—三组输出降压开关稳压器
A4930—单相风扇预驱动器
A4931—三相直流电动机预驱动器
A4935—汽车级三相 MOSFET 驱动器
A4936—三相无刷直流电动机预驱动器
A4940—汽车全桥式 MOSFET 驱动器
A4941—三相无感风扇驱动器
A4982—带转换器和过流保护的 DMOS 微步驱动器
A4983—带转换器的 DMOS 微步驱动器
A4984—带转换器和过流保护的 DMOS 微步驱动器
A4985—带转换器和过流保护的 DMOS 微步驱动器
A4986—带过流保护的 DMOS 双全桥 PWM 电机驱动器
A4987—带过流保护的 DMOS 双全桥 PWM 电机驱动器
http://www.allegromicro.com/zh/Products/Part_Numbers/index.asp[2011-01-13 9:42:12]
Allegro | 型号索引
A4988—带转换器和过流保护的 DMOS 微步驱动器
A5303—带互连、计时器和锁存告警指示灯的光电烟雾探测器
ATS616—动态、自行校准、峰值侦测、差分霍尔效应齿轮齿传感器 IC
ATS617—动态、自行校准、峰值侦测、差分霍尔效应齿轮齿传感器 IC
A6210—3 A、2 MHz 降压稳压 LED 驱动器
ATS625—真零速、低抖动、高精度齿轮齿传感器 IC
A6260—高亮 LED 电流调节器
A6261— 保护型 LED 阵列驱动器
A6262— 汽车 LED 阵列驱动器
A6264— 汽车停车/尾灯 LED 阵列驱动器
A6275—8 位串行输入锁存恒流 LED 驱动器
A6276—16 位串行输入锁存恒流 LED 驱动器
A6277—8 位串行输入锁存恒流 LED 驱动器
A6278—带开路 LED 侦测的串行输入、恒流锁存 LED 驱动器
A6279—带开路 LED 侦测的串行输入、恒流锁存 LED 驱动器
A6280—带可编程 PWM 控制的 3 通道恒流 LED 驱动器
A6281—带可编程 PWM 控制的 3 通道恒流 LED 驱动器
ATS635—带 TPOS 功能的可编程反馈偏压霍尔效应开关
ATS636—带 TPOS 功能的可编程反馈偏压霍尔效应开关
ATS643—带持续更新的自行校准、零速差分齿轮齿传感器 IC
ATS667—真零速、高精度齿轮齿传感器 IC
ATS675—专为汽车凸轮传感应用而优化的自行校准 TPOS 速度传感器 IC
A6800—DABiC-5 锁存灌电流驱动器
A6801—DABiC-5 锁存灌电流驱动器
A6810—带主动下拉的 DABiC-IV 10 位串行输入锁存源极驱动器
A6812—带主动下拉的 DABiC-IV 20 位串行输入锁存源极驱动器
A6818—带主动下拉的 DABiC-IV 32 位串行输入锁存源极驱动器
ATS682—微型、双线式真零速差分峰值侦测传感器 IC
A6821—DABiC-5 8 位串行输入锁存灌电流驱动器
A6832—DABiC-5 32 位串行输入锁存灌电流驱动器
A6833—DABiC-5 32 位串行输入锁存灌电流驱动器
A6841—DABiC-5 8 位串行输入锁存灌电流驱动器
A6850—双通道开关接口 IC
A6B595—8 位串行输入锁存 DMOS 功率驱动器
ACS709— High Bandwidth, Fast Fault Response Current Sensor IC In Thermally Enhanced
Package
ACS710—120 kHz 带宽、高压隔离电流传感器 IC,具有集成过流检测功能
ACS711—霍尔效应线性电流传感器,带过流故障输出,适合 <100 V 隔离应用
ACS712—带 2.1 kVRMS 电压隔离及低电阻电流导体的全集成、基于霍尔效应的线性电流传感
器 IC
ACS713—带 2.1 kVRMS 电压隔离及低电阻电流导体的全集成、基于霍尔效应的线性电流传感
器 IC
ACS714—带 2.1 kVRMS 电压隔离及低电阻电流导体的汽车级全集成、基于霍尔效应的线性电
流传感器 IC
ACS715—带 2.1 kVRMS 电压隔离及低电阻电流导体的汽车级全集成、基于霍尔效应的线性电
流传感器 IC
http://www.allegromicro.com/zh/Products/Part_Numbers/index.asp[2011-01-13 9:42:12]
Allegro | 型号索引
ACS750—电流传感器 IC
ACS754—电流传感器 IC
ACS755—电流传感器 IC
ACS756—带 3 kVRMS 电压隔离及低电阻电流导体的全集成、基于霍尔效应的线性电流传感器
IC
ACS758—带 100 微欧电流导体的增强散热功能、全集成、基于霍尔效应的线性电流传感器 IC
ACS760—12 V 高端热插拔基于霍尔效应的电流监视器
ACS761—12 V 高端热插拔基于霍尔效应的电流监视器
A8281—LNB 电源和控制电压调节器
A8282—LNB 电源和控制电压调节器
A8285—LNB 电源和控制电压调节器
A8286—双路 LNB 电源和控制电压调节器
A8287—LNB 电源和控制电压调节器
A8290—单 LNB 电源和控制电压调节器
A8291—单 LNB 电源和控制电压调节器
A8292—双 LNB 电源和控制电压调节器
A8293—单 LNB 电源和控制电压调节器
A8296—单 LNB 电源和控制电压调节器
A8430—白光 LED 驱动器 - 恒流升压转换器
A8431—白光 LED 驱动器 - 恒流升压转换器
A8434—6 通道高效电荷泵白光 LED 驱动器
A8435—高效充电泵白光 LED 驱动器
A8436—带 IGBT 驱动器的闪光灯电容充电器
A8438—带 IGBT 驱动器的闪光灯电容充电器
A8439—带 IGBT 驱动器及刷新的闪光灯电容充电器
A8450—汽车多输出稳压器
A8480—用于显示偏压或 LED 驱动器的升压稳压器
A8481—采用单电感器的双输出升压稳压器
A8483—用于显示偏压电源的 1.2 兆赫升压转换器
A8498—宽输入电压 3.0 安培降压稳压器
A8499—高压降压稳压器
A8500—用于中型 LCD 的灵活 WLED/RGB 背光驱动器
A8501—用于带输出断开的中型显示的大功率 WLED/RGB 驱动器
A8503—高效 6 通道 2MHz WLED/RGB 驱动器,用于中型显示屏,带集成 55 V 电源开关
A8504—用于中型 LCD 的 WLED/RGB 背光驱动器
A8507—用于中型显示器的 LED 背光驱动器
A8511— 2 MHz、4 通道、× 150 mA WLED/RGB、带输出断开的驱动器
A8512— LED 背光驱动器,应用于 LCD 监视器和电视
A8515—宽输入电压范围高效率容错 LED 驱动器
A8530—超小型 6 通道背光和闪光/喷灯白光 LED 驱动器
A8697—宽输入电压 4.0 安培降压稳压器
A8698—宽输入电压 3.0 安培降压稳压器
A8731—带 IGBT 门极驱动器的移动电话氙气闪光灯驱动器
http://www.allegromicro.com/zh/Products/Part_Numbers/index.asp[2011-01-13 9:42:12]
Allegro | 型号索引
A8732—带 IGBT 驱动器的超小型移动电话氙气闪光灯电容充电器
A8735—带 IGBT 驱动器的超小型移动电话氙气闪光灯电容充电器
A8739—带 IGBT 驱动器的超小型移动电话氙气闪光灯电容充电器
A8835—带可编程电流限制及 IGBT 驱动器的闪光灯电容充电器
A8837—带 IGBT 驱动器的闪光灯电容充电器
A8904—带反电动势感测的三相无刷直流电动机控制器/驱动器
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http://www.allegromicro.com/zh/Products/Part_Numbers/index.asp[2011-01-13 9:42:12]