General Description

The G9611 are low-dropout, linear regulator with reset function supply 3.4V, 3.3V or 2.5V output for currents up to 300mA. They are available in a 700mW SOP 8 package. Typical dropouts are 320mV at 300mA. Shutdown turns off linear regulator function. Other features include foldback current limiting and thermal overload protection.

Features

■ 300mA Output Current, with Foldback Current Limiting

■ High Ripple Rejection

■ ±2 Output Accuracy

■ ±2 Reset Threshold Accuracy

■ Externally Programmable Reset Time Delay Generator

■ Internal 300mA P-Channel Pass Transistor

■ 320µA quiescent Current

■ Thermal Overload Protection

■ SOP 8 Package

Applications

■ CD ROM or DVD ROM

■ Slim-Type CD/DVD

■ DVD Player