APL5155KAI-TRG

APL5155 High Input Voltage, Low Quiescent Current, 150mA LDO Regulator Features General Description • Wide Input Voltage Range: 5.4V to 25V • Ultra Low Ground Current: 10µA The APL5155 is a low ground current linear regulator, which operates with input voltage from 5.4V to 25V and • High Output Accuracy: ±2.5% • Excellent Load/Line Transient • Low Dropout Voltage: 750mV @ 150mA • Fixed Output Voltages for 5V/3.3V or Adjustable delivers output current up to 150mA. Typical dropout voltage is only 750mV at 150mA loading. This combination of the high voltage and the low ground current makes the APL5155 ideal for USB and portable devices, using 2cell or 3-cell Li-Ion battery inputs. The APL5155 is stable with aluminum, tantalum, and Voltage • Built-In Current-Limit Protection • Built-In Over-Temperature Protection • Zero Shutdown Current • Internal Soft-Start Function • POR Scheme to Prevent VOUT Spike • SOT-23-5, SOT-89, and SOP-8P Packages • Lead Free and Green Devices Available ceramic capacitors. It requires a 1µF or greater capacitor for stability. The APL5155 has many protection functions, including over-temperature, current-limit and short circuit current limit protections, which prevent the device from thermal over-load and current over-load. The APL5155 regulator is available in miniature SOT-235, SOT-89, and SOP-8P packages. (RoHS Compliant) Pin Configuration Applications • USB Power Supply • Keep-Alive Supply in Notebook and Portable VIN 1 GND 2 EN 3 5 VOUT 4 NC/ADJ Computers • Logic Supply for High-Voltage Batteries • Battery Powered Systems SOT-23-5 (Top View) GND 1 VIN 2 TAB : VIN VOUT 3 SOT-89 (Top View) VOUT NC NC NC/ADJ 1 2 3 4 8 7 6 5 VIN GND NC EN SOP-8P (Top View) = Thermal Pad (connected to GND plane for better heat 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. Copyright  ANPEC Electronics Corp. Rev. A.3 - Sep., 2012 1 www.anpec.com.tw APL5155 Ordering and Marking Information 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 APL5155 Assembly Material Handling Code Temperature Range Package Code Voltage Code APL5155 B : L55X X - Date Code APL5155 33B : 55RX X - Date Code ; R - 3.3V APL5155 50B : 55ZX X - Date Code ; Z - 5.0V APL5155 D : APL5155 XXXXX XXXXX - Date Code APL5155 KA : APL5155 XXXXX 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 VOUT, VADJ TJ TSTG TSDR (Note 1) Parameter Rating Unit VIN, EN to GND Voltage - 0.3 to 27 V VOUT, ADJ to GND Voltage - 0.3 to 27 Maximum Junction Temperature Storage Temperature Maximum Lead Soldering Temperature, 10 Seconds V 150 o -65 to 150 o 260 o C C C Note1: Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Thermal Characteristics Symbol Parameter Typical Value Unit Thermal Resistance-Junction to Ambient (Note 2) θJA SOT-23-5 SOT-89 SOP-8P 235 180 50 SOT-23-5 SOT-89 SOP-8P 130 38 20 o C/W Thermal Resistance-Junction to Ambient (Note 2) θJC o C/W Note 2: θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. Copyright  ANPEC Electronics Corp. Rev. A.3 - Sep., 2012 2 www.anpec.com.tw APL5155 Recommended Operating Conditions (Note 3) Symbol Parameter Range Unit VIN VIN to GND Voltage 5.4 to 25 V IOUT VOUT Source Current 0 to 150 mA VOUT Adjustable Output Voltage 1.24 to 20 V V VEN EN Pin Input Voltage 0 to 25 COUT Output Capacitance 1 to 4.7 µF ESR The ESR of Output Capacitance 5 to 50 mΩ TA TJ Ambient Temperature Junction Temperature -40 to 85 o -40 to 125 o C C Note 3: Refer to the typical application circuit. Electrical Characteristics Unless otherwise noted, these specifications apply over VIN=VOUT+3V, CIN=1µF, COUT=2.2µF, TA=-40 to 85oC. Symbol Parameter Test Conditions APL5155 Min. Typ. Max. Unit POWER-ON-RESET (POR) AND SUPPLY CURRENT VIN Input Voltage 5.4 - 25 V Rising VIN POR Threshold 4.5 5 5.25 V - 200 - mV IOUT=0mA, EN=high, Adj mode - 10 20 IOUT=0mA, EN=high, Fix Mode - 15 25 EN=Low, VIN=19V - 1 3 µA - 1.24 - V -2.5 - 2.5 % ppm VIN POR Hysteresis IQ IQSHDN Quiescent Current Shutdown Supply Current µA REFERENCE AND OUTPUT VOLTAGE VREF Reference Voltage VREF Voltage Accuracy VREF Temperature Coefficient VOUT Output Voltage Output Voltage Accuracy IOUT Adjustable Voltage Version o IOUT=10mA, TA=25 C o TJ=-40 to 125 C - 50 - Fixed Voltage Version - 3.3 - Fixed Voltage Version - 5.0 - IOUT=10mA, TA=25oC -2.5 - 2.5 % 0 - 150 mA - 0.1 0.5 % % Load Current Range V REGLINE Line Regulation VOUT+3V