CHL8266 Digital Multi-Phase GPU Buck Controller

International Rectifier

Description

Digital Multi-Phase GPU Buck Controller CHL8266 .
The CHL8266 is a 6-phase digital synchronous buck controller for regulation of high-performance GPU platforms.

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Datasheet Specifications

Part number: CHL8266
Manufacturer: International Rectifier
File Size: 259.26 KB
Datasheet: CHL8266-InternationalRectifier.pdf
Description: Digital Multi-Phase GPU Buck Controller

Features

* GPU-compliant Digital PWM Controller
* Programmable 1-phase to 6-phase operation
* Configurable switching frequency from 200 kHz to 1MHz per phase with accuracy better than 2%
* IR Dynamic Phase Control
* 1-phase to 2-phase PSI for Light Loads
* Adaptive Transient Algorithm

Applications

* High performance GPU Voltage Regulation solutions

CHL8266 Distributors

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CHL8266 Digital Multi-Phase GPU Buck Controller International Rectifier

International Rectifier CHL8266-like datasheet