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RT8809B, RT8809A Datasheet - Richtek Technology

RT8809B Multi-Phase PWM Controller

The RT8809A/B is a dual-phase synchronous buck PWM controller with integrated drivers which are optimized for high performance graphic microprocessor and computer applications. The IC integrates a G-NAVPTM PWM controller, two 12V MOSFET drivers with internal bootstrap diodes, as well as output curre.

RT8809B Features

* a one-bit VID control operation in which the feedback voltage is regulated and tracks external input reference voltage. Other features include, adjustable operating frequency, external compensation, and enable/shutdown functions. Applications

* Middle to High End GPU Core Power

* High End De

RT8809A-RichtekTechnology.pdf

This datasheet PDF includes multiple part numbers: RT8809B, RT8809A. Please refer to the document for exact specifications by model.
RT8809B Datasheet Preview Page 2 RT8809B Datasheet Preview Page 3

Datasheet Details

Part number:

RT8809B, RT8809A

Manufacturer:

Richtek Technology

File Size:

287.32 KB

Description:

Multi-phase pwm controller.

Note:

This datasheet PDF includes multiple part numbers: RT8809B, RT8809A.
Please refer to the document for exact specifications by model.

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TAGS

RT8809B RT8809A Multi-Phase PWM Controller Richtek Technology

RT8809B Distributor