RT8809B

Multi-Phase PWM Controller

Richtek Technology

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

RT8809B General Description

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 Datasheet (287.32 KB)

RT8809B Datasheet Preview — Preview of RT8809B PDF

Datasheet Details

Part number:

RT8809B

Manufacturer:

Richtek Technology

File Size:

287.32 KB

Description:

Multi-phase pwm controller.

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RT8809B Multi-Phase PWM Controller Richtek Technology

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RT8809B Features

RT8809B General Description

Datasheet Details

File Size:

Description:

RT8809B Distributor