APL5505/6/7 500mA Regulator + Reset IC Features General Description • • The APL5505/6/7 is micropower, low noise , low dropout regulators with a reset function (regulator input (APL5505) or specific voltage(APL5506/7) monitoring), and internal delay circuit, set to detect 3.9V or 4.2V. Operate from 3V to 6V input voltage and deliver up to 500mA. Typical output noise is just 180uVRMS with an external 0.01uF bypass capacitor connected in BP pin and the typical dropout voltage is only 300mV at 500mA loading. Design with an internal P-channel MOSFET pass transistor, the APL5505/6/7 maintains a low supply current, independent of the load current and dropout voltage. Other features include reverse current protection, thermal-shutdown protection, current limit protection to ensure specified output current and controlled short-circuit current. The APL5505/6/ 7 regulators come in miniature SOP-8, TSSOP-8 and MSOP-8 packages. • • • Low Quiescent Current : 120uA (No load) Low Dropout Voltage : 300mV (VOUT=3.3V@ 500mA) Fixed Output Voltage : 1.3V,1.4V,1.5V,1.6V, 1.7V,1.8V,1.9V, 2.0V,2.1V,2.2V,2.3V,2.4V, 2.5V,2.6V,2.7V, 2.8V,2.9V,3.0V,3.1V,3.2V, 3.3V,3.4V. Stable with 4.7uF Output Capacitor Stable with Aluminum , Tantalum or Ceramic Capacitors . • • Reverse Current Protection No Protection Diodes Needed • Built in Thermal Protection • • • • • • Built in Current Limit Protection Controlled Short Circuit Current : 50mA Fast transient Response Short Setting Time SOP-8,TSSOP-8 and MSOP-8 Packages. Adjustment-free Reset Detection Voltage : 3.9V or 4.2V typ. Easy to Set Delay Time from Voltage Detection to Reset Release. Reset and Reset output • • Pin Configuration SOP-8 Top View RESET 1 8 Cd V D ET 1 8 Cd RESET 2 7 G ND RESET 2 7 G ND CONT 3 6 B ypass C O N T 3 6 B ypass V IN 4 5 V OUT V IN 4 5 V OUT Applications • SOP-8 Top View APL5505 CD-ROM drive. APL5506 SOP-8 Top View V D ET 1 8 Cd RESET 2 7 G ND CONT 3 6 B ypass V IN 4 5 V OUT APL5507 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.4 - Sep., 2002 1 www.anpec.com.tw APL5505/6/7 Ordering and Marking Information P ackage C ode K : S O P -8 O : T S S O P -8 X : M S O P -8 Tem p. R ange C : 0 to 7 0 °C I : -4 0 to 8 5 °C H a n d lin g C o d e TR : Tape & R eel V o lta g e C o d e : 1 3 : 1 .3 V ~ 3 4 : 3 .4 V D e te c tio n V o lta g e : A : 3 .9 V B : 4 .2 V L e a d F re e C o d e L : L e a d F re e D e v ic e B la n k : O rig in a l D e v ic e A P L 5 5 0 5 /6 /7 L e a d F re e C o d e H a n d lin g C o d e Tem p. R ange P ackage C ode V o lta g e C o d e D e te c tio n V o lta g e A P L 5 5 0 5 /6 /7 X XXXXX13 A P L 5 5 0 5 /6 /7 : X - D e te c tio n V o lta g e X X X X X - D a te C o d e , 1 3 - 1 .3 V Pin Description 3 4 5 6 7 PIN Name RESET(5505) VDET(5506/7) RESET(5507) RESET(5506) CONT VIN VOUT Bypass GND 8 Cd No. 1 2 I/O Description O I Input voltage detection output pin , high = VIN<VS , low = VIN>VS Input pin of voltage detection. Input voltage detection output pin , high = VIN<VS , low = VIN>VS Input voltage detection output pin , low = VIN<VS , high = VIN>VS Output voltage on/off-control pin, low = off , high = on. Voltage supply input pin. Regulator output pin. Bypass signal pin, connect a bypass capacitor to reduce output noise. GND pin Delay time capacitor pin, RESET pin output delay time can be set by the capacitance connected to the Cd pin. tPLH = 160000*C, tPLH : transmission delay time (s), C:capacitor value (F) O I O O Absolute Maximum Ratings Symbol VIN, VOUT CONT Vdet RTH,JA Parameter Input Voltage or Out Voltage Shutdown Control Pin RESET pin supply voltage Thermal Resistance – Junction to Ambient PD Power Dissipation TJ Operating Junction Temperature Control Section Power Transistor TSTG TL Storage Temperature Range Lead Temperature (Soldering, 10 second) Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 2 Rating 6 Unit V 6 V 6 V 210 Internally Limited °C/W W 0 to 125 °C 0 to 150 -65 to +150 °C 260 °C www.anpec.com.tw APL5505/6/7 Electrical Characteristics Unless otherwise noted these specifications apply over full temperature , VIN=5V, CIN=4.7uF,COUT=4.7uF, CONT=VIN, TJ=0 to 125°C . Typical values refer to TJ=25°C . APL5505/6/7 Symbol Parameter Test Conditions Unit Min. Typ. Max. VIN Input Voltage 2.7 6 V VOUT Output Voltage VOUT+1.0V< VCC<6.0V, 0mA< IOUT < IMAX VOUT -2% VOUT VOUT +2% V VIN=5V ILIMIT Circuit Current Limit 700 mA ISHORT IOUT Short Current Load Current VOUT=0V 50 mA 500 REGLINE Line Regulation REGLOAD Load Regulation VOUT+0.5V< VCC<6.0V, 0mA< IOUT < IMAX VIN =5V, 0mA< IOUT < IMAX mA 1 1 6 6 mV mV 300 450 mV (Note) Dropout Voltage (VOUT(Nominal)=3.0V IOUT =500mA Version) F≤1kHz, 1Vpp at VIN = VOUT+1.0V PSRR Ripple Rejection VDROP IQ TC 55 dB Quiescent Current No load 120 µA Shutdown Supply Current CONT = low IOUT=0, VCC =6.0V 80 µA 180 µV 400 µs 150 °C 10 °C 50 ppm/°C Noise OTS 45 Shutdown Recovery Delay Over Temperature Sh OvertdTemperature Sh td Voltage H t Output Temperature Coefficient 100Hz<f<80kHz, typical load, CBP=0.01µF CBP=0.01µF,COUT=1µF, no load CONT=L!H Hysteresis i 4.7 µF ESR 0.02 0.1 1 Ohm Shutdown Input VOUT+1.0V< VIN <6.0V 1.6 V Threshold Shutdown input Bias VCONT =VIN ICONT 0.01 100 nA current Reverse Protection 11 50 mV Threshold Note: Dropout voltage definition : VIN-VOUT when VOUT is 2% below the value of VOUT for VIN = VOUT + 0.5V COUT Output Capacitor Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 3 www.anpec.com.tw APL5505/6/7 Electrical Characteristics (Cont.) Unless otherwise noted these specifications apply over full temperature , VIN=5V, CIN=4.7uF,COUT=4.7uF, CONT=VIN, TJ=0 to 125°C . Typical values refer to TJ=25°C . Symbol Parameter Test Conditions APL5505/6/7 Min. Typ. Max. Unit RESET/RESET VS Detection Voltage V IN = H!L (APL5505A) V DET=H!L (APL5506A/5507A) V IN = H!L (APL5505B) V DET=H!L(APL5506B/5507B) 3.90 V 4.2 Vs Temperature Coefficient T J = -20~+80°C Hysteresis Voltage V IN = V DET = H!L V OL Low-level Output Voltage V IN = V DET = 3.9V, RL = 4.7k 30 IOH Output Leakage Current V IN = V DET = 5V 0.1 IOL1 Output Current1 V IN = V DET =3.9V, RL = 0 5 mA IOL2 Output Current2 V IN = V DET = 3.9V, RL = 0 3 mA tPLH “H” Transmission Delay Cd = 0uF Time 40 tPLH1 Reset Delay Time 16 tPHL “L” Transmission Delay Cd = 0uF Time 10 90 us V OPL Threshold Operating Voltage 0.9 1.1 V △VS/△T △VS Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 100 100 V IN = V DET = 3.7V!5V, Cd = 0.1uF V OL = 0.4V 4 ppm/°C 200 mV 60 mV uA 90 us ms www.anpec.com.tw APL5505/6/7 Application Circuit V IN 4.7uF 4.7K Ω V OUT V DET (5506/7) A P L5505/6/7 R E S E T(5505/6) CONT GND C OUT 4.7uF BP Cd (5505/7) RESET 0.01uF 0.1uF Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 5 www.anpec.com.tw APL5505/6/7 Typical Characteristics Current Limit vs. Input Voltage Ground Pin Current vs. Load Current 25 0 Ground Pin Current (uA) 750 Current Limit (mA) 700 650 600 550 20 0 15 0 10 0 50 0 500 4 4 .5 5 5 .5 6 0 10 0 30 0 40 0 50 0 Load Current (mA) Input Voltage (V) Input Voltage vs. Output Voltage Ground Pin Current vs. Input Voltage 140 3.5 120 3 Output Voltage (V) Ground Pin Current (uA) 20 0 100 80 60 40 20 2.5 2 1.5 1 0.5 0 0 0 1 2 3 4 5 6 0 2 3 4 5 6 Input Voltage (V) Input Voltage (V) Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 1 6 www.anpec.com.tw APL5505/6/7 Typical Characteristics Reverse Leakage Current vs. Output Voltage Dropout Voltage vs. Load Current 90 Reverse Leakage Current (uA) Dropout Voltage (mV) 250 200 150 100 50 VIN=1V 80 70 60 50 40 30 20 10 0 0 0 100 200 300 400 0 500 1 Load Current (mA) 3 4 5 6 Output Voltage (V) PSRR vs. Frequency Output Noise +0 1m -10 800u -20 600u VOUT (50uV/div) PSRR (dB) 2 VIN=4.3V IOUT =50mA COUT=1uF CBP=0.01uF -30 -40 -50 -60 VIN=4.3V f=10HZ-80KHZ IOUT =50mA COUT=1uF CBP=0.01uF 400u 200u 0 -200u -400u -600u -70 -800u -80 20 50 100 200 500 1k 2k 5k 10k -1m 0 20k 50k 100k 200k Frequency (HZ) Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 20m 40m 60m 80m 100m Time (s) 7 www.anpec.com.tw APL5505/6/7 Typical Characteristics Shutdown Recovery Delay RESET and RESET Delay Time 3.3V 0V Output Voltage (V) Output Voltage (V) 5V VIN 5V Cd=0.1uF CBT=0.01uF RESET 0V 5V CBP=0.01uF VOUT 0V 4V CONT RESET 0V 0V 0 4m 8m 12m 0s 16m Time (s) 0.1m 0.2m 0.3m 0.4m Time (s) Load-Transient Response Line-Transient Response 5V Output Voltage (V) Output Voltage (V) VIN 3.3V VOUT 2.3V VIN=5V COUT=10uF 4V COUT=10uF IOUT=50mA 3.3V 0.5A IOUT=10-500mA 0A VOUT 3.2V IOUT 0s 0.1m 0.2m 0.3m 0.4m 0.5m 0s Time (s) Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 0.1m 0.2m 0.3m 0.4m 0.5m Time (s) 8 www.anpec.com.tw APL5505/6/7 Typical Characteristics Region of Stable ESR vs. Load Current 10 Region of Stable ESR VOUT=3.3V 1 0.1 Stable Region 0.01 Unstable Region 0.001 0 100 200 300 400 500 Load Current (mA) Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 9 www.anpec.com.tw APL5505/6/7 Packaging Information E e1 0.015X45 SOP-8 pin ( Reference JEDEC Registration MS-012) H e2 D A1 1 L 0.004max. Dim A Mi ll im et er s Inche s A Min . 1. 35 Max . 1. 75 Min. 0. 053 Max . 0. 069 A1 D E 0. 10 4. 80 3. 80 0. 25 5. 00 4. 00 0. 004 0. 189 0. 150 0. 010 0. 197 0. 157 H L e1 e2 5. 80 0. 40 0. 33 6. 20 1. 27 0. 51 0. 228 0. 016 0. 013 0. 244 0. 050 0. 020 φ 1 Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 1. 27B S C 0. 50B S C 8° 8° 10 www.anpec.com.tw APL5505/6/7 Packaging Information TSSOP e 8 7 2x E/2 E1 ( 2) E GAUGE PLANE S 1 2 e/2 0.25 D L A2 A b Dim A A1 A2 b D e E E1 L L1 R R1 S φ1 φ2 φ3 1 (L1) ( 3) A1 Millimeters Min. Inches Max. 1.2 0.15 1.05 0.30 3.1 0.00 0.80 0.19 2.9 Min. 0.000 0.031 0.007 0.114 0.65 BSC 6.40 BSC 4.30 0.45 0.026 BSC 0.252 BSC 4.50 0.75 0.169 0.018 8° 0.004 0.004 0.008 0° 1.0 REF 0.09 0.09 0.2 0° Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 Max. 0.047 0.006 0.041 0.012 0.122 0.177 0.030 0.039REF 12° REF 12° REF 8° 12° REF 12° REF 11 www.anpec.com.tw APL5505/6/7 Packaging Information MSOP e1 E E1 e1 L1 A1 Dim A1 A2 A3 e e1 E E1 L1 L2 A3 A2 L2 Millimeters Min. 0.06 Inches Max. 0.15 Min. 0.002 0.4 0.01 0.86 TYP 0.25 0.34 TYP 0.65 TYP 2.90 4.8 2.90 0.0126 0.0256TYP 3.1 5.0 3.1 0.114 0.189 0.169 0.25 REF 0.0375 REF Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 Max. 0.006 0.124 0.197 0.177 0.039REF 0.953 REF 12 www.anpec.com.tw APL5505/6/7 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 Critical Zone T L to T P Temperature Ram p-up TL tL Tsm ax Tsm in Ram p-down ts Preheat 25 t 25 °C to Peak Tim e Classificatin Reflow Profiles Profile Feature Sn-Pb Eutectic Assembly Large Body Small Body Average ramp-up rate 3°C/second max. (TL to TP) Preheat - Temperature Min (Tsmin) 100°C - Temperature Mix (Tsmax) 150°C - Time (min to max)(ts) 60-120 seconds Tsmax to TL - Ramp-up Rate Tsmax to TL - Temperature(TL) 183°C - Time (tL) 60-150 seconds Peak Temperature(Tp) 225 +0/-5°C 240 +0/-5°C Time within 5°C of actual Peak 10-30 seconds 10-30 seconds Temperature(tp) Ramp-down Rate 6°C/second max. 6 minutes max. Time 25°C to Peak Temperature Pb-Free Assembly Large Body Small Body 3°C/second max. 150°C 200°C 60-180 seconds 3°C/second max 217°C 60-150 seconds 245 +0/-5°C 250 +0/-5°C 10-30 seconds 20-40 seconds 6°C/second max. 8 minutes max. Note: All temperatures refer to topside of the package. Measured on the body surface. Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 13 www.anpec.com.tw APL5505/6/7 R e lia b ilit y te s t p r o g r a m Te s t ite m S O L D E R A B IL IT Y H O LT PCT TST ESD L a tc h -U p M e th o d M IL -S T D -8 8 3 D -2 0 0 3 M IL -S T D -8 8 3 D -1 0 0 5 .7 J E S D -2 2 - B , A 1 0 2 M IL -S T D -8 8 3 D -1 0 11 .9 M IL -S T D -8 8 3 D -3 0 1 5 .7 JESD 78 D e s c rip tio n 2 45 °C , 5 S E C 1 0 0 0 H rs B ia s @ 1 2 5 ° C 1 6 8 H rs , 1 0 0 % R H , 1 2 1 ° C -6 5 °C ~ 1 5 0 °C , 2 0 0 C y c le s V H B M > 2 K V, V M M > 2 0 0 V 1 0 m s , I tr > 1 0 0 m A Carrier Tape t D P Po E P1 Bo F W Ko Ao D1 T2 J C A B T1 Copyright ANPEC Electronics Corp. Rev. A.4 - Sep., 2002 14 www.anpec.com.tw APL5505/6/7 Reel Dimensions Application SOP- 8 A B 330 ± 1 F 5.5± 1 Application TSSOP-8 J T1 T2 W P E 62 +1.5 C 12.75+ 0.15 2 ± 0.5 12.4 ± 0.2 2 ± 0.2 12± 0. 3 8± 0.1 1.75±0.1 D D1 Po P1 Ao Bo Ko t 2.0 ± 0.1 6.4 ± 0.1 5.2± 0. 1 1.55 +0.1 1.55+ 0.25 4.0 ± 0.1 A B 330 ± 1 2.1± 0.1 0.3±0.013 J T1 T2 W P E 62 +1.5 C 12.75+ 0.15 2 + 0.5 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. 1 1.5 + 0.1 1.5 + 0.1 4.0 ± 0.1 2.0 ± 0.1 7.0 ± 0.1 3.6 ± 0.3 1.6 ± 0.1 0.3±0.013 (mm) Cover Tape Dimensions Application SOP- 8 TSSOP- 8 Carrier Width 12 12 Cover Tape Width 9.3 9.3 Devices Per Reel 2500 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.4 - Sep., 2002 15 www.anpec.com.tw