RT8130B Datasheet 12V High Efficiency Synchronous Buck PWM Controller

Manufacturer: Richtek

Overview: ® RT8130B 12V High Efficiency Synchronous Buck PWM Controller.

RT8130B 12v high efficiency synchronous buck pwm controller by Richtek - Datasheet Preview

Datasheet Details

Part number	RT8130B
Manufacturer	Richtek
File Size	239.83 KB
Description	12V High Efficiency Synchronous Buck PWM Controller
Download	RT8130B Download (PDF)

General Description

The RT8130B is a high efficiency single phase synchronous Buck DC/DC controller with 5V/12V supply voltage.

The RT8130B has embedded MOSFET gate driver with high driving capability, supporting driving voltage up to 12V for high output current application.

This device uses lossless low-side MOSFET RDS(ON) current sense technique for over-current protection with adjustable threshold set by the LGATE pin (LGOCS).

Key Features

include power good indication, enable/disable control and internal soft-start. The RT8130B also provides fault protection functions to protect the power stage output. With above functions, the IC provides customers a costeffective solution for high efficiency power conversion. The RT8130B is available in the WDFN-10L 3x3 package.

More Datasheets from Richtek

Part Number	Description
RT8130C	12V Green Voltage Mode High Efficiency Synchronous Buck PWM Controller
RT8132A	High Efficiency Single Synchronous Buck PWM Controller
RT8100	Synchronous buck PWM DC/DC
RT8106	5V/12V Synchronous Buck PWM DC-DC Controller
RT8106A	5V/12V Synchronous Buck PWM DC-DC Controller
RT8109	5V to 12V Single Synchronous Buck PWM Controller
RT8110	Compact Synchronous Buck DC/DC PWM Controller
RT8110A	Wide Input Range Synchronous Buck DC/DC PWM Controller
RT8113	Single Phase VR11.1 PWM Controller
RT8120	Single-Phase Synchronous Buck PWM Controller