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RT8165A Datasheet Dual Single-Phase PWM Controller

Manufacturer: Richtek

General Description

The RT8165A is a dual single-phase synchronous Buck PWM controller with integrated gate drivers, compliant with Intel VR12/IMVP7 specification.

A serial VID (SVID) interface is built-in in the RT8165A to communicate with Intel VR12/IMVP7 compliant CPU.

The integrated differential remote output voltage sensing function and built-in high accuracy DAC achieve accurate output voltage regulation.

Overview

RT8165A Dual Single-Phase PWM Controller for CPU Core/GFX Power Supply.

Key Features

  • complete fault protection functions, including over voltage, under voltage, negative voltage, over current and under voltage lockout. The RT8165A is available in a WQFN-48L 6x6 small foot print package. Marking Information RT8165AGQW RT8165A GQW YMDNN RT8165AGQW : Product Number YMDNN : Date Code RT8165AZQW RT8165A ZQW YMDNN RT8165AZQW : Product Number YMDNN : Date Code Features z G-NAVPTM (Green Native Active Voltage Positioning) Topology z Dual Output Controller with Two Built-in Gate Dr.