APL5101-21DI

APL5101/2 150mA, 4µA Quiescent Current Regulator Features • • • • • • • • • • • Ultra Low Quiescent Current: 4 µA Ultra Low Dropout Voltage: 200mV@3.3V/150mA Fixed Output Voltages: 1.2V~3.5V, steps 100mV Guaranteed 150mA Output Current Stable with 1µF Output Capacitor Ceramic Capacitor can be used Current Limit Protection Controlled Short Circuit Current: 50mA Build in Thermal Protection SOT-23, SOT-23-5 and SOT-89 packages Lead Free Available (RoHS Compliant) General Description The APL5101/2 are micro-power, ultra low dropout linear regulator, which operate from 2V to 6V input voltage and deliver up to 150mA. Typical dropout voltage is only 200mV at 150mA loading. Designed for use in battery-powered system, the low 4 µA quiescent current makes it an ideal choice. Design with an internal P-channel MOSFET pass transistor, the APL5101/2 maintain a low supply current, independent of the load current and dropout voltage. Other features include thermal-shutdown protection and current limit protection to ensure specified output current and controlled short-circuit current. The APL5101/2 regulator come in a miniature SOT-23, SOT-23-5 and SOT-89 packages. Applications • • • Hand-held Equipment RTC or CMOS Backup Power Battery Powered Equipment Pin Configuration SOT-23-5 V IN GND SHDN 1 2 3 4 NC GND 2 SOT-23 V OUT V OUT 5 1 3 V IN APL5101 SOT-89 GND APL5101 SOT-23 1 3 V OUT V IN 2 GND V IN VOUT APL5101 APL5102 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.1 - Jun., 2005 1 www.anpec.com.tw APL5101/2 Ordering and Marking Information APL5101/2 Lead Free Code Handling Code Temp. Range Package Code Voltage Code Package Code A : SOT-23 B : SOT-23-5 D : SOT-89 Operating Ambient Temp. Range I : -40 to 85 ° C Handling Code TR : Tape & Reel Voltage Code : 12 : 1.2V ~ 35 : 3.5V Lead Free Code L : Lead Free Device Blank : Original Device APL5101 -12 D : APL5101 XXXXX - Date Code : 12 - 1.2V XXXXX12 APL5102 XXXXX - Date Code : 12 - 1.2V XXXXX12 APL5101 -12 A/B: 105X X - Date Code : 5 - 1.2V APL5102 -12 A/B: AB5X X - Date Code : 5 - 1.2V APL5102 -12 D : Note : A NPEC lead-free products contain molding compounds/die attach materials and 100% matte tin 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. SOT-23 and SOT-23-5 packages Product Name A PL5101-12A/B A PL5101-13A/B A PL5101-14A/B A PL5101-15A/B A PL5101-16A/B A PL5101-17A/B A PL5101-18A/B A PL5101-19A/B A PL5101-20A/B A PL5101-21A/B A PL5101-22A/B A PL5101-23A/B A PL5101-24A/B A PL5101-25A/B A PL5101-26A/B A PL5101-27A/B A PL5101-28A/B A PL5101-29A/B A PL5101-30A/B A PL5101-31A/B A PL5101-32A/B A PL5101-33A/B A PL5101-34A/B A PL5101-35A/B Copyright © ANPEC Electronics Corp. Rev. A.1 - Jun., 2005 Marking 105X 107X 108X 109X 10AX 10BX 10CX 10DX 10EX 10FX 10GX 10HX 10IX 10JX 10KX 10LX 10MX 10NX 10OX 10PX 10QX 10RX 10SX 10TX 2 Product Name APL5102-12A/B APL5102-13A/B APL5102-14A/B APL5102-15A/B APL5102-16A/B APL5102-17A/B APL5102-18A/B APL5102-19A/B APL5102-20A/B APL5102-21A/B APL5102-22A/B APL5102-23A/B APL5102-24A/B APL5102-25A/B APL5102-26A/B APL5102-27A/B APL5102-28A/B APL5102-29A/B APL5102-30A/B APL5102-31A/B APL5102-32A/B APL5102-33A/B APL5102-34A/B APL5102-35A/B Marking AB5X AB7X AB8X AB9X ABAX ABBX ABCX ABDX ABEX ABFX ABGX ABHX ABIX ABJX ABKX ABLX ABMX ABNX ABOX ABPX ABQX ABRX ABSX ABTX www.anpec.com.tw APL5101/2 Pin Description PIN No. 1 2 3 4 5 Name VIN GND SHDN NC VOUT O I I Voltage supply input pin GND pin Shutdown control pin, high = off, low = normal Not connected Regulator output pin I/O Description Absolute Maximum Ratings Symbol VIN,VOUT SHDN RTH,JA Parameter Input Voltage or Out Voltage VOUT Shutdown Control Pin Thermal Resistance-Junction to Ambient SOT-23 SOT-23-5 SOT-89 Thermal Resistance-Junction to Ambient SOT-23 SOT-23-5 SOT-89 Power Dissipation Operating Junction Temperature Control Section Power Transistor Storage Temperature Range Lead Temperature (Soldering, 10 second) Rating 6.5 6.5 260 260 180 130 130 90 Internally Limited 0 to 125 0 to 140 -65 to +150 260 Unit V V °C /W RTH,JC PD TJ TSTG TL °C /W W °C °C °C Block Diagram VIN Current L im i t SHDN Shutdown Logic Thermal Shutdown Reference Voltage _ + VOUT APL5101/2 GND Copyright © ANPEC Electronics Corp. Rev. A.1 - Jun., 2005 3 www.anpec.com.tw APL5101/2 Electrical Characteristics Unless otherwise noted these specificatons apply over full temperature, VIN = 5V, CIN = COUT = 1µF, TA = -40 to 85°C. Typical values refer to TA = 25°C. Symbol VIN VOUT ILIMIT IQ IOUT Parameter Input Voltage Output Voltage Accuracy Output Voltage Range Current Limit Quiescent Current Shutdown Supply Current Load Current VIN = 5V IOUT = 0mA IOUT = 150mA VSHDN = High 150 VOUT + 0.5V