RT8179B - Dual-Output PWM Controller

Richtek

RT8179B Datasheet Preview — Preview of RT8179B PDF

Datasheet Details

Part number	RT8179B
Manufacturer	Richtek ↗
File Size	498.88 KB
Description	Dual-Output PWM Controller
Datasheet	RT8179B-Richtek.pdf

RT8179B Product details

Description

The RT8179B is a dual-output PWM controller, and is compliant with AMD SVI2 Voltage Regulator Specification to support both CPU core (VDD) and Northbridge portion of the CPU (VDDNB).

Features

CCRCOT (Constant Current Ripple Constant On-Time) with G-NAVP (Green-Native AVP), which is Richtek's proprietary topology. G-NAVP makes it an easy setting controller to meet all AMD AVP (Adaptive Voltage Positioning) VDD/ VDDNB requirements. The droop is easily programmed by setting the DC gain of the error amplifier. With proper compensation, the load transient response can achieve optimized AVP performance. The controller also uses the interface to issue VOTF Complete and to send digitally enc.

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Other Datasheets by Richtek

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Published: Jul 12, 2016 |