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RT8802A Datasheet 2/3/4/5-phase Pwm Controller

Manufacturer: Richtek Technology

Overview: RT8802A 2/3/4/5-Phase PWM Controller for High-Density Power Supply General.

Datasheet Details

Part number RT8802A
Manufacturer Richtek Technology
File Size 588.54 KB
Description 2/3/4/5-Phase PWM Controller
Datasheet RT8802A_RichtekTechnology.pdf

General Description

The RT8802A is a 2/3/4/5-phase synchronous buck controller specifically designed to power Intel®/ AMD next generation microprocessors.

It implements an internal 8-bit DAC that is identified by VID code of microprocessor directly.

RT8802A generates VID table that conform to Intel® VRD10.x and VRD11 core power with 6.25mV increments and 0.5% www.DataSheet4U.com accuracy.

Key Features

  • include over current protection, programmable soft start, over voltage protection, and output offset setting. RT8802A comes to a small footprint package with VQFN-40L 6x6. Features z z 5V Power Supply 2/3/4/5-Phase Power Conversion with Automatic Phase Selection 8-bit VID Interface, Supporting Intel VRD11/VRD10.x and AMD K8, K8_M2 CPUs VR_HOT and VR_FAN Indication Precision Core Voltage Regulation Power Stage Thermal Balance by DCR Current Sensing Adjustable Soft-start Over-Voltage Protection.

RT8802A Distributor

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