RY8336 30V 3A 500KHz Synchronous Step-Down Regulator

1、Features 

? Wide 4.5V to 30V Operating Input Range 

? 3A Continuous Output Current 

? 500KHz Switching Frequency 

? Short Protection with Hiccup-Mode 

? Built-in Over Current Limit 

? Built-in Over Voltage Protection 

? PFM Mode for High Efficiency in Light Load 

? Internal Soft-Start

? 130mΩ/100mΩ Low RDS(ON) Internal Power MOSFETs 

? Output Adjustable from 0.923V 

? No Schottky Diode Required 

? Integrated internal compensation 

? Thermal Shutdown 

? Available in ESOP8 Package

? -40°C to +85°C Temperature Range

2、Applications 

? Digital Set-top Box (STB) 

? Tablet Personal Computer (Pad) 

? Flat-Panel Television and Monitor 

? Wi-Fi Router / AP 

? Digital Video Recorder (DVR)

? Portable Media Player (PMP) 

? Cable Modem / XDSL

? General Purposes

3、General Description

     The RY8336 is a high frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs. It offers a very compact solution to provide a 3A continuous current over a wide input supply range, with excellent load and line regulation.

    The RY8336 requires a minimal number of readily available, external components and is available in a space saving

    ESOP8 package.

4、Website：www.baitaishengshi.com

5、Typical Application Circuit