APL5708R Low IQ, Low Dropout 700mA Fixed Voltage Regulator Features General Description • Low Quiescent Current : 60µA (No load) The APL5708R series are micropower, low dropout • Low Dropout Voltage : 700mV (@700mA) linear regulators, which operate from 2.7V to 6V input • Very low Shutdown Current : < 0.5uA voltage and deliver up to 700mA. Typical dropout volt- • Fixed Output Voltage : 1.5V ~ 3.5V age is only 700mV at 700mA loading. Designed for by step 0.1V increment using in battery-powered system, the low 60µA qui- • Stable with 2.2µF Output Capacitor escent current makes it an ideal choice. Design with • Stable with Aluminum, Tantalum or Ceramic an internal P-channel MOSFET pass transistor, the Capacitors . APL5708R maintain a low supply current, indepen- • No Protection Diodes Needed dent of the load current and dropout voltage. Other • Built in Thermal Protection features include thermal-shutdown protection, current • Built in Current Limit Protection limit protection to ensure specified output current and • Controlled Short Circuit Current : 50mA controlled short-circuit current. The APL5708R regu- • Fast Transient Response lators come in a miniature SOT-223 package. • Short Setting Time • SOT-223 Package • Lead Free Available (RoHS Compliant) Pin Configuration T A B is V O U T Applications • 1 5V to 3.3~3.5V Linear Regulators • 3.3V to 1.5~2.5V Linear Regulators • CD-R/W, DVD Player • LAN Card, ADSL/Cable Modem • Computers GND 2 3 V OUT V IN SOT-223 (Top View) APL5708R ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders. Copyright ANPEC Electronics Corp. Rev. A.2 - May., 2005 1 www.anpec.com.tw APL5708R Ordering and Marking Information P ackage C ode V : S O T -2 2 3 Tem p. Range C : 0 to 7 0 °C H a n d lin g C o d e TR : Tape & Reel V o lta g e C o d e : 1 5 : 1 .5 V ~ 3 5 : 3 .5 V L e a d F re e C o d e L : L e a d F re e D e vc ie APL5708R L e a d F re e C o d e H a n d lin g C o d e Tem p. Range P ackage C ode V o lta g e C o d e A P L 5 7 0 8 R -1 5 V : A PL5708R XXXXX15 XXXXX - D a te C o d e B la n k : O rig in a l D e vic e ; 1 5 - 1 .5 V Notes: ANPEC lead-free products contain molding compounds/die attach materials and 100% matte in plate termination finish; which are fully compliant with RoHS and compatible with both SnPb and lead-free soldiering operations. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J STD-020C for MSL classification at lead-free peak reflow temperature. Pin Description PIN Name GND V OUT V IN No. 1 2 3 I/O O I Description Ground pins of the circuitry. Output pin of the regulator. Supply voltage input. Absolute Maximum Ratings Symbol VIN, VOUT RTH,JA PD TJ Parameter Input Voltage or Out Voltage Thermal Resistance – Junction to Ambient Power Dissipation Operating Junction Temperature Control Section Power Transistor TSTG TL Storage Temperature Range Lead Temperature (Soldering, 10 second) Copyright ANPEC Electronics Corp. Rev. A.2 - May., 2005 2 Rating 6 135 Internally Limited Unit V °C/W W °C 0 to 125 0 to 150 -65 to +150 °C 260 °C www.anpec.com.tw APL5708R Electrical Characteristics Unless otherwise noted these specifications apply over full temperature, CIN=1µF, COUT=2.2µF, TJ=0 to 125°C. Typical values refer to TJ=25°C. Symbol VIN Parameter Test Conditions Input Voltage Min. Typ. 2.7 VOUT Output Voltage VOUT+1.0V< VCC<6.0V, 0mA< IOUT < ILIMIT Circuit Current Limit VIN=VOUT+1V ISHORT Short Current IOUT Load Current VOUT -2% VOUT=0V Load Transient (Note1) PSRR Ripple Rejection Max. 6 VOUT VOUT +2% 900 Unit V V mA 50 VIN=VOUT+1V REGLINE Line Regulation REGLOAD Load Regulation VDROP Dropout Voltage APL5708R mA 700 mA VOUT+1V< VCC<6.0V, IOUT=1mA VIN =VOUT+1V, 0mA< IOUT < IMAX 1 25 40 mV mV VIN= VOUT+1V, IOUT=1mA-700mA in 1µs 150 250 mV 1.5V≤VOUT<2.0V 2.0V≤VOUT<2.5V IOUT =700mA 2.5V≤VOUT<3V 3V≤VOUT≤ 3.5V F≤1kHz, 1Vpp at VIN = VOUT+1.0V 1.1 0.9 0.8 0.7 55 1.3 1.0 0.9 0.8 V No load 60 100 IOUT=700mA 450 500 45 10 dB µA IQ Quiescent Current OTS Over Temperature Shutdown 150 °C Over Temperature Hysteresis Shutdown Hysteresis 30 °C Output Voltage Temperature Coefficient 50 ppm/°C TC COUT Output Capacitor µF 2.2 ESR 0.01 0.1 1 Ohm Note1: Dropout voltage definition: VIN - VOUT when VOUT is 2% below the value of VOUT for VIN = VOUT +1V. Application Circuit IN P U T 2 .7 V to 6 V C IN 1µ F V IN V OUT VO UT AP L5708R GND C OUT 2 .2 µ F 1 Copyright ANPEC Electronics Corp. Rev. A.2 - May., 2005 3 www.anpec.com.tw APL5708R Typical Characteristics Quiescent Current vs. Input Voltage Quiescent Current vs. Output Current APL5708R-33 450 450 Quiescent Current (µA) 400 Quiescent Current (µA) APL5708R-33 500 IOUT=0mA 350 300 250 200 150 100 50 VIN=5V 400 350 300 250 200 150 100 50 0 0 0 1 2 3 4 5 0 6 100 Input Voltage (V) 300 400 500 600 700 Output Voltage vs. Temperature Output Voltage vs. Input Voltage APL5708R-33 3.5 200 Output Current (mA) APL5708R-33 3.31 IOUT=0mA 3.31 Output Voltage (V) Output Voltage (V) 3 2.5 2 1.5 1 3.30 3.30 3.29 3.29 3.28 0.5 3.28 0 0 1 2 3 4 5 -40 6 Input Voltage (V) Copyright ANPEC Electronics Corp. Rev. A.2 - May., 2005 -20 0 20 40 60 80 100 120 140 Temperature (°C ) 4 www.anpec.com.tw APL5708R Typical Characteristics PSRR vs. Frequency Dropout Voltage vs. Output Current APL5708R-33 800 APL5708R-33 +0 -10 IOUT =50mA 600 -20 500 -30 PSRR (dB) Dropout Voltage (mV) vIN =5V 700 400 300 -40 -50 200 -60 100 -70 0 0 100 200 300 400 500 600 -80 20 700 50 100 200 500 1k 2k 5k 10k 20k Frequency (HZ) Output Current (mA) Load-Transient Response Line-Transient Response APL5708R-33 Output Voltage (10mV/div) Output Voltage (100mV/div) APL5708R-33 VOUT COUT=2.2µF IOUT=1mA~700mA VIN=4.5V~5.5V COUT=1µF IOUT=10mA VOUT Time (200µs/div) Time (100µs/div) Copyright ANPEC Electronics Corp. Rev. A.2 - May., 2005 50k 100k 200k 5 www.anpec.com.tw APL5708R Typical Characteristics Region of Stable ESR vs. Output Current Region of Stable ESR vs. Output Current APL5708R-33 1 APL5708R-33 1 VOUT=1.5V COUT ESR (Ω) COUT ESR (Ω) VOUT=3.3V 0.1 stable 0.01 0.1 stable 0.01 untested untested 0.001 0.001 0 100 200 300 400 500 600 0 700 Output Current (mA) Copyright ANPEC Electronics Corp. Rev. A.2 - May., 2005 100 200 300 400 500 600 700 Output Current (mA) 6 www.anpec.com.tw APL5708R Package Information SOT-223( Reference JEDEC Registration SOT-223) D A B1 a c H E L K e A1 e1 b B Dim A A1 B B1 c D E e e1 H L K α β Millimeters Min. 1.50 0.02 0.60 2.90 0.28 6.30 3.30 Inches Max. 1.80 0.08 0.80 3.10 0.32 6.70 3.70 Min. 0.06 Max. 0.07 0.02 0.11 0.01 0.25 0.13 0.03 0.12 0.01 0.26 0.15 2.3 BSC 4.6 BSC 6.70 0.91 1.50 0° Copyright ANPEC Electronics Corp. Rev. A.2 - May., 2005 0.09 BSC 0.18 BSC 7.30 1.10 2.00 10° 0.26 0.04 0.06 0° 13° 0.29 0.04 0.08 10° 13° 7 www.anpec.com.tw APL5708R Physical Specifications Terminal Material Lead Solderability Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb), 100%Sn Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3. Reflow Condition (IR/Convection or VPR Reflow) tp TP C ritical Z one T L to T P T e m p e ra tu re R am p-up TL tL T sm ax T sm in R am p-down ts Preheat 25 t 25 °C to Peak T im e Classification Reflow Profiles Profile Feature Average ramp-up rate (TL to TP) Preheat - Temperature Min (Tsmin) - Temperature Max (Tsmax) - Time (min to max) (ts) Time maintained above: - Temperature (TL) - Time (tL) Peak/Classificatioon Temperature (Tp) Time within 5°C of actual Peak Temperature (tp) Ramp-down Rate Sn-Pb Eutectic Assembly Pb-Free Assembly 3°C/second max. 3°C/second max. 100°C 150°C 60-120 seconds 150°C 200°C 60-180 seconds 183°C 60-150 seconds 217°C 60-150 seconds See table 1 See table 2 10-30 seconds 20-40 seconds 6°C/second max. 6°C/second max. 6 minutes max. 8 minutes max. Time 25°C to Peak Temperature Notes: All temperatures refer to topside of the package .Measured on the body surface. Copyright ANPEC Electronics Corp. Rev. A.2 - May., 2005 8 www.anpec.com.tw APL5708R Classification Reflow Profiles(Cont.) Table 1. SnPb Entectic Process – Package Peak Reflow Tem peratures 3 3 Package Thickness Volum e m m Volum e m m <350 ≥350 <2.5 m m 240 +0/-5°C 225 +0/-5°C ≥2.5 m m 225 +0/-5°C 225 +0/-5°C Table 2. Pb-free Process – Package Classification Reflow Tem peratures 3 3 3 Package Thickness Volum e mm Volum e mm Volum e mm <350 350-2000 >2000 <1.6 m m 260 +0°C* 260 +0°C* 260 +0°C* 1.6 m m – 2.5 m m 260 +0°C* 250 +0°C* 245 +0°C* ≥2.5 m m 250 +0°C* 245 +0°C* 245 +0°C* *Tolerance: The device m anufacturer/supplier shall assure process com patibility up to and including the stated classification tem perature (this m eans Peak reflow tem perature +0°C. For exam ple 260°C+0°C) at the rated MSL level. Reliability Test Program Test item SOLDERABILITY HOLT PCT TST Method MIL-STD-883D-2003 MIL-STD 883D-1005.7 JESD-22-B, A102 MIL-STD 883D-1011.9 Description 245°C,5 SEC 1000 Hrs Bias @ 125°C 168 Hrs, 100% RH, 121°C -65°C ~ 150°C, 200 Cycles Carrier Tape & Reel Dimensions t E P Po D P1 Bo F W Ao Copyright ANPEC Electronics Corp. Rev. A.2 - May., 2005 D1 9 Ko www.anpec.com.tw APL5708R Carrier Tape & Reel Dimensions (Cont.) T2 J C A B T1 Application SOT-223 A B J T1 T2 W P E 62±1.5 C 12.75± 0.15 330±1 2 ± 0.6 12.4 +0.2 2± 0.2 12 ± 0.3 8 ± 0.1 1.75± 0.1 F D D1 Po P1 Ao Bo Ko t 5.5 ± 0.05 1.5+ 0.1 1.5+ 0.1 4.0 ± 0.1 2.0 ± 0.05 6.9 ± 0.1 7.5± 0.1 2.1± 0.1 0.3±0.05 (mm) Cover Tape Dimensions Application SOT- 223 Carrier Width 12 Cover Tape Width 9.3 Devices Per Reel 2500 Customer Service Anpec Electronics Corp. Head Office : 5F, No. 2 Li-Hsin Road, SBIP, Hsin-Chu, Taiwan, R.O.C. Tel : 886-3-5642000 Fax : 886-3-5642050 Taipei Branch : 7F, No. 137, Lane 235, Pac Chiao Rd., Hsin Tien City, Taipei Hsien, Taiwan, R. O. C. Tel : 886-2-89191368 Fax : 886-2-89191369 Copyright ANPEC Electronics Corp. Rev. A.2 - May., 2005 10 www.anpec.com.tw