描述 Description

The RY8132C 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 RY8132C requires a minimal number of readily available, external components and is available in a space saving SOT23-6 package.

特性 Features

? Wide 4.5V to 18V 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
? Force-PWM Mode
? Internal Soft-Start
? 70mΩ/50mΩ Low RDS(ON) Internal Power MOSFETs
? Output Adjustable from 0.8V
? No Schottky Diode Required
? Integrated internal compensation
? Thermal Shutdown
? Available in SOT23-6 Package
? -40°C to +85°C Temperature Range

應(yīng)用 Application

? 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