宁波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.