广州XR8336(DC/DC降压IC)

一、Features

Wide 4V to 30V Operating Input Range

3A Continuous Output Current

Fixed 500KHz Switching Frequency

No Schottky Diode Required

Short Protection with Hiccup-Mode

Built-in Over Current Limit

Built-in Over Voltage Protection

Internal Soft start

Output Adjustable from 0.925V

Integrated internal compensation

Thermal Shutdown

Available in ESOP8 Package

-40°C to +85°C Temperature Range

二、Applications

CCTV Camera

Flat-Panel Television and Monitor

Battery Charger

Distributed Power Systems

三、General Description

The XR8336 is a high frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs. It offers a very compact solution to achieve a 4A peak output current over a wide input supply range, with excellent load and line regulation.

The XR8336 requires a minimal number of readily available, external components and is available in a space saving ESOP8 package.