APL5156BI-TRG

APL5156 High Input Voltage, Low Quiescent Current, 150mA LDO Regulator Features • • • • • • • • • • • • • • • • Wide Operating Voltage : 6.5V~25V Ultra Low Ground Current : 70µA High Output Accuracy : ±2% Over Temperature Excellent Load/Line Transient Low Dropout Voltage : 1900mv @ 150mA Fixed Output Voltages for 5V/3.3V or Adjustable Voltage Built-In Reverse Battery Protection Built-In Reverse Leakage Protection Built-In Current-Limit Protection Built-In Over-Temperature Protection Zero Shutdown Current Internal Soft-Start Function 0.5ms~1.5ms (max) Over Temperature POR Scheme to Prevent VOUT Spike Stable with Aluminum, Tantalum, or Ceramic Capacitors SOT-23-5, SOT-89, and SOP-8P Packages Lead Free and Green Devices Available (RoHS Compliant) General Description The APL5156 is a low ground current linear regulator, which operates with input voltage from 6.5V to 25V and delivers output current up to 150mA. Typical dropout voltage is only 1.9V at 150mA loading. This combination of the high voltage and the low ground current makes the APL5156 ideal for USB and portable devices, using 2cell or 3-cell Li-Ion battery inputs. The APL5156 is stable with aluminum, tantalum, and ceramic capacitors. It requires a 2.2µF or greater capacitor for stability. The APL5156 has many protection functions, including over-temperature, current-limit, reverse battery, and reverse leakage protections which prevent the device from thermal over-load, current over-load, reverse connection of the battery and output current reversing to the VIN. The APL5156 regulator is available in miniature SOT-235, SOT-89, and SOP-8P packages. Simplified Application Circuit VIN VOUT Applications • • • • USB Power Supply Keep-Alive Supply in Notebook and Portable Computers Logic Supply for High-Voltage Batteries Battery Powered Systems APL5156 CIN 1µF EN GND ADJ COUT 2.2µF Adjustable Output Voltage (SOT-23-5/SOP-8P) Pin Configuration SOT-23-5 VIN 1 GND 2 EN 3 5 VOUT 4 NC/ADJ GND 1 VIN 2 VOUT 3 TAB: VIN SOT-89 VOUT NC NC NC/ADJ 1 2 3 4 SOP-8P 8 7 6 5 VIN GND NC EN Thermal Pad (connected to GND plane for better dissipation) 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. C opyright © A NPEC Electronics Corp. Rev. A.6 - Oct., 2009 1 www.anpec.com.tw APL5156 Ordering and Marking Information APL5156 Assembly Material Handling Code Temperature Range Package Code Voltage Code Package Code B : SOT-23-5 D : SOT-89 KA : SOP-8P Operating Ambient Temperature Range I : -40 to 85 oC Handling Code TR : Tape & Reel Voltage Code : 33 : 3.3V 50 : 5.0V Blank : Adjustable Version Assembly Material G : Halogen and Lead Free Device X - Date Code APL5156 B: L56X APL5156 33B : 56RX 56ZX APL5156 XXXXX33 APL5156 XXXXX X - Date Code ; 33 - 3.3V APL5156 50B : X - Date Code ; 50 - 5.0V APL5156 D: XXXXX - Date Code ; 33 - 3.3V APL5156 KA : XXXXX - Date Code Note: ANPEC lead-free products contain molding compounds/die attach materials and 100% matte tin plate termination finish; which are fully compliant with RoHS. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J-STD-020D for MSL classification at lead-free peak reflow temperature. ANPEC defines “Green” to mean lead-free (RoHS compliant) and halogen free (Br or Cl does not exceed 900ppm by weight in homogeneous material and total of Br and Cl does not exceed 1500ppm by weight). Absolute Maximum Ratings Symbol VIN,VEN VIN, EN to GND Voltage EN to VIN Voltage VOUT,VADJ VOUT, ADJ to GND Voltage VOUT, ADJ to VIN Voltage PD TJ TSTG TSDR Power Dissipation Operating Junction Temperature Storage Temperature Range (Note 1) Rating - 27 to 27 -27 to 27 - 0.3 to 27 -27 to 27 Internally Limited -40 to 125 -65 to +150 260 Unit V V V V W o o o Parameter C C C Maximum Lead Soldering Temperature, 10 Seconds Note 1: Absolute Maximum Ratings are those values beyond which the life of a device may be impaired. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Thermal Characteristics Symbol Parameter Thermal Resistance-Junction to Ambient (Note 2) θJA SOT-23-5 SOT-89 SOP-8P 235 180 50 o Typical Value Unit C/W C opyright © A NPEC Electronics Corp. Rev. A.6 - Oct., 2009 2 www.anpec.com.tw APL5156 Thermal Characteristics (Cont.) Symbol Parameter Thermal Resistance-Junction to Case 130 SOT-23-5 38 SOT-89 20 SOP-8P Note 2: θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. θJC o Typical Value Unit C/W Electrical Characteristics Unless otherwise noted, these specifications apply over VIN=VOUT+2.5V, CIN=1µF, COUT=2.2µF, TA=-40oC to 85oC. Typical values refer to TA=25oC. Symbol VIN VOUT Parameter Input Voltage Output Voltage Accuracy Output Voltage Range IOUT=0.1mA IQ Quiescent Current IOUT=50mA IOUT=100mA IOUT=150mA IOUT VREF REGLINE REGLOAD Load Current Range Reference Voltage Line Regulation Load Regulation VOUT+2.5V