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RT8870A PWM Controller IC

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Category: RT IC Richtek

Availablity : In stock
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Description

The RT8870A is a dual-output PWM controller designed for AMD SVI mobile CPU power supplies. It features a 2-phase PWM for the CPU core (VDD) and a single-phase PWM for the Northbridge (VDDNB), with built-in three MOSFET drivers. Using CCRCOT control with G-NAVPTM technology,

Specification

RT8870A PWM Controller IC ensures fast response, high efficiency, and full protection, including OVP, OCP, UVLO, and thermal shutdown. The compact WQFN-40L (5x5) package makes it ideal for space-constrained laptop power designs.

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