RT8889D Datasheet - Richtek

3-Phase PWM Controller

RT8889D Features

* a quick response mechanism for optimized AVP performance during load transient. The RT8889D supports mode transition function with various operating states. A Serial VID (SVID) interface is built in the RT8889D to communicate with Intel VR12.5 compliant CPU. The RT8889D supports VID on-the-fly funct

RT8889D General Description

The RT8889D is a three phase CPU power controller with triple integrated drivers for VR12.5 compliant. The RT8889D adopts G-NAVPTM (Green Native AVP) which is Richtek's proprietary topology derived from finite DC gain of EA amplifier with current mode control, making it an easy setting the droop to .

RT8889D Datasheet (623.75 KB)

RT8889D Datasheet Preview — Preview of RT8889D PDF

Datasheet Details

Part number:

RT8889D

Manufacturer:

Richtek

File Size:

623.75 KB

Description:

3-phase pwm controller.

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RT8889D 3-Phase PWM Controller Richtek

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RT8889D Features

RT8889D General Description

Datasheet Details

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Description:

RT8889D Distributor