RT8199B - Single-Phase Controller

Product Overview

Richtek

Part number	RT8199B
Manufacturer	Richtek
File Size	718.62 KB
Description	Single-Phase Controller
Datasheet	RT8199B Datasheet
Additional preview pages of the RT8199B datasheet.

The RT8199B is a VR12.1 compliant CPU power controller which includes one voltage rails : a 1 phase synchronous buck controller, the CORE VR.

a quick response mechanism for optimized AVP performance during load transient. The RT8199B supports mode transition function with various operating states. A Serial VID (SVID) interface is built in the RT8199B to communicate with Intel VR12.1 compliant CPU. The RT8199B supports VID on-the-fly function with three different slew rates : Fast, Slow and Decay. By utilizing the G-NAVPTM topology, the operating frequency of the RT8199B varies with VID, load and input voltage to further enhance the ef.

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Published: Jul 12, 2016 |