APL5323中文资料茂达电子数据手册PDF规格书

General Description

The APL5323 is a P-channel low dropout linear regulator which needs only one input voltage from 3 to 6V, and delivers current up to 300mA to set output voltage. It also can work with low ESR ceramic capacitors and is ideal for using in the battery-powered applications such as notebook computers and cellular phones. Typical dropout voltage is only 300mV at 300mA loading.

Features

• Wide Operating Voltage: 3~6V

• Low Dropout Voltage: 300mV(Typical) @ 300mA

• Guaranteed 300mA Output Current

• Adjustable Output Voltage: 1.25~5.5V

• Current-Limit Protection with Foldback Current

• Over-Temperature Protection

• Stable with Low ESR Ceramic Capacitor

• SOT-23-5 Package

• Lead Free and Green Devices Available (RoHS Compliant)

Applications

• Cellular Phones

• Portable and Battery-Powered Equipment

• Notebook and Personal Computers