RT8871A Datasheet - Richtek

RT8871A - 4/3/2-Phase PWM Controller

The RT8871A/B is a 4/3/2-phase synchronous buck controller with two integrated MOSFET drivers for CPU power application and a single-phase buck with integrated MOSFET driver for North-Bridge (NB) chipset. The RT8871A/B uses differential inductor DCR current sense to achieve phase current balance and.

RT8871A Features

* include adjustable operating frequency, power good indication, external error-amp compensation, over voltage protection, over current protection and enable/shutdown for various applications. The RT8871A/B comes in a small footprint with WQFN48L 7x7 and WQFN-48L 6x6 packages. Applications z Desktop C

RT8871A-Richtek.pdf

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Datasheet Details

Part number:

RT8871A

Manufacturer:

Richtek

File Size:

430.28 KB

Description:

4/3/2-phase pwm controller.

RT8871A Distributor

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RT8871A 2-Phase PWM Controller Richtek