ADP1710

www.DataSheet4U.com 150 mA, Low Dropout, CMOS Linear Regulator ADP1710/ADP1711 FEATURES Maximum output current: 150 mA Input voltage range: 2.5 V to 5.5 V Light load efficient IGND = 35 μA with zero load IGND = 40 μA with 100 μA load Low shutdown current: <1 μA Low dropout voltage: 150 mV @ 150 mA load Initial accuracy: ±1% Accuracy over line, load, and temperature: ±2% Stable with small 1μF ceramic output capacitor 16 fixed output voltage options: 0.75 V to 3.3 V (ADP1710) Adjustable output voltage option: 0.8 V to 5.0 V (ADP1710 Adjustable) 16 fixed output voltage options with reference bypass: 0.75 V to 3.3 V (ADP1711) High PSRR: 69 dB @ 1 kHz Low noise: 40 μVRMS Excellent load/line transient response Current limit and thermal overload protection Logic controlled enable 5-lead TSOT package TYPICAL APPLICATION CIRCUITS ADP1710 VIN = 5V 1 VOUT = 3.3V IN GND EN NC 4 06310-001 OUT 5 1µF 2 1µF 3 NC = NO CONNECT Figure 1. ADP1710 with Fixed Output Voltage, 3.3 V ADP1710 ADJUSTABLE VIN = 5.5V 1 VOUT = 0.8V(1 + R1/R2) IN GND R1 3 OUT 5 1µF 2 1µF EN ADJ 4 06310-002 R2 Figure 2. ADP1710 with Adjustable Output Voltage, 0.8 V to 5.0 V ADP1711 VIN = 5V VOUT = 3.3V 1 APPLICATIONS Mobile phones Digital camera and audio devices Portable and battery-powered equipment Post dc-dc regulation IN GND OUT 5 1µF 2 1µF 06310-003 10nF 3 EN BYP 4 Figure 3. ADP1711 with Fixed Output Voltage and Bypass Capacitor, 3.3 V GENERAL DESCRIPTION The ADP1710/ADP1711 are low d...