RT8845B Datasheet - Richtek

RT8845B - Multi-Phase PWM Controller

The RT8845B is a 4/3/2/1 phase synchronous Buck PWM controller which is optimized for high performance graphic microprocessor and computer applications. The RT8845B adopts G-NAVPTM (Green Native AVP) which is Richtek's proprietary topology derived from finite DC gain of EA amplifier with current mod.

RT8845B Features

* external reference input and PWMVID dynamic output voltage control, in which the feedback voltage is regulated and tracks external input reference voltage. Other features include adjustable switching frequency, dynamic phase number control, internal/external soft- start, power good indicator, and en

RT8845B-Richtek.pdf

RT8845B Datasheet Preview — Preview of RT8845B PDF

Datasheet Details

Part number:

RT8845B

Manufacturer:

Richtek

File Size:

488.05 KB

Description:

Multi-phase pwm controller.

RT8845B Distributor

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RT8845B Multi-Phase PWM Controller Richtek