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NCP81228 Datasheet - ON Semiconductor

8 + 2 Phase Output Controller

NCP81228 Features

* Vin Range 4.5 V to 21 V

* Startup into Pre

* Charged Loads While Avoiding False OVP

* Digital Soft Start Ramp

* Adjustable Vboot

* High Impedance Differential Output Voltage Amplifier

* Dynamic Reference Injection

* Programmable Output Voltage Slew Rates

* Dyn

NCP81228 General Description

Pin No. 1 2 3 4 5 6 7 8 9 Pin Name IOUT EN SDIO ALERT# SCLK VR_RDY VCC PSYS VRMP Description Total output current monitor for eight *phase regulator Enable. High enables both rails Serial VID data interface Serial VID ALERT# Serial VID clock VR_RDY indicates both rails are ready to accept .

NCP81228 Datasheet (466.21 KB)

Preview of NCP81228 PDF

Datasheet Details

Part number:

NCP81228

Manufacturer:

ON Semiconductor ↗

File Size:

466.21 KB

Description:

8 + 2 phase output controller.
8 + 2 Phase Output Controller with SVID Interface for Notebook and Ultrabook CPU Applications NCP81228 The NCP81228 is a dual rail, eight + two phase .

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NCP81228 Phase Output Controller ON Semiconductor

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