NCP81250 - Single-Phase Voltage Regulator

Product Overview

ON Semiconductor

Datasheet Details

Part number	NCP81250
Manufacturer	ON Semiconductor
File Size	362.16 KB
Description	Single-Phase Voltage Regulator
Datasheet	NCP81250 Datasheet
Additional preview pages of the NCP81250 datasheet.

Product details

Description

Pin Name Type 1 VRHOT# Logic Output 2 SDIO Logic Bidirectional 3 ALERT# Logic Output 4 SCLK Logic Input 5, 32, 49 GND Analog Ground 6 VRRDY Logic Output 7, 11 17, 50 VIN Power Input 8 BST Power Bidirectional 9 GH Analog Output 10 SW Power Return 18, 25 29, 51 19 24 SW PGND Power Output Power Ground 30 GL Analog Output 31 VBOOT Analog Input 33 VCCP Analog Power 34 TSENSE Analog 35 IMAX Analog Input 36 IOUT Analog Output 37 ILIM Analog Outpu

Features

Meets Intel® Server Specifications.
5 V to 20 V Input Voltage Range.
0.9 V/1.35 V Fixed Boot Voltage.
Adjustable Output Voltage with SVID Interface.
Integrated Gate Driver and Power MOSFETs.
Up to 14 A TDC Output Current.
500 kHz ~ 1.2 MHz Switching Frequency.
Current.
Mode RPM Control.
Programmable SVID Address and ICCMax.
Programmable DVID Feed.
Forward to Support Fast DVID.
Feedfo.

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Published: Jan 26, 2016 |