NCP81266FD - 6 + 2 Phase Output Controller

onsemi

Description

Pin No.

phase regulator Enable.

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.
Dynamic VID Feed.
Forward.
Differential Current Sense Amplifiers for Each Phase.
Programmable Adaptive Voltage Positioning (AVP).
Adjusta.

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NCP81266FD 6 + 2 phase output controller by ON Semiconductor - Datasheet Preview

Datasheet Details

Part number	NCP81266FD
Manufacturer	onsemi
File Size	430.50 KB
Description	6 + 2 Phase Output Controller
Datasheet	NCP81266FD Datasheet

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Full PDF Text Transcription

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6 + 2 Phase Output Controller with SVID Interface for Notebook and Ultrabook CPU Applications NCP81266FD The NCP81266FD is a dual rail, six + two phase buck solution optimized for Intel IMVP8 CPUs. The multi−phase rail control system is based on Dual−Edge pulse−width modulation (PWM) combined with DCR current sensing. This provides an ultra−fast initial response to dynamic load events and reduced system cost. The NCP81266FD has an ultra−low offset current monitor amplifier with programmable offset compensation for high accuracy current monitoring. Features • Vin Range 4.

Published: Oct 16, 2023 |