NCP81022 Dual Output 4 Phase Plus 1 Phase Digital Controller

onsemi

Description

NCP81022 Dual Output 4 Phase Plus 1 Phase Digital Controller with SVI2 Interface for Desktop and Notebook CPU Applications www.onsemi.com The NCP81.
Pin No.

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Datasheet Specifications

Part number: NCP81022
Manufacturer: onsemi
File Size: 336.97 KB
Datasheet: NCP81022-onsemi.pdf
Description: Dual Output 4 Phase Plus 1 Phase Digital Controller

Features

* Meets AMD’S SVI2 Specifications
* Four phase CPU Voltage Regulator
* One phase North Bridge Voltage Regulator
* Current Mode Dual Edge Modulation for Fast Initial Response to Transient Loading
* Dual High Performance Operational Error Amplifier

Applications

* www. onsemi. com The NCP81022 dual output four plus one phase buck solution is optimized for AMD® SVI2 CPUs. The controller combines true differential voltage sensing, differential inductor DCR current sensing, input voltage feed
* forward, and adaptive voltage positioning to provide accuratel

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