FAN2512

www.fairchildsemi.com FAN2512, FAN2513 150 mA CMOS LDO Regulators with Fast Start Enable Features Ultra Low Power Consumption Enable optimized for CDMA time phases 150 mV dropout voltage at 150 mA 25 µA ground current at 150 mA Enable/Shutdown Control SOT23-5 package Thermal limiting 300 mA peak current Applications Cellular Phones and accessories PDAs Portable cameras and video recorders Laptop, notebook and palmtop computers Description The FAN2512/13 family of micropower low-dropout voltage regulators utilize CMOS technology to offer a new level of cost-effective performance in GSM, TDMA, and CDMA cellular handsets, Laptop and Notebook portable computers, and other portable devices. Features include extremely low power consumption and low shutdown current, low dropout voltage, exceptional loop stability able to accommodate a Block Diagrams VIN Bandgap EN Error Amplifier p VOUT FAN2512 Thermal Sense ADJ GND VIN Bandgap wid...