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NCP5220 Datasheet PWM Dual Buck and Linear Power Controller

Manufacturer: onsemi

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Datasheet Details

Part number NCP5220
Manufacturer onsemi
File Size 235.74 KB
Description PWM Dual Buck and Linear Power Controller
Download NCP5220 Download (PDF)

Overview

NCP5220 3−in−1 PWM Dual Buck and Linear Power Controller The NCP5220 3−in−1 PWM a Dual Buck and Linear Power Controller, is a complete power solution for MCH and DDR memory.

This IC combines the efficiency of PWM controllers for the VDDQ supply and the MCH core supply voltage with the simplicity of linear regulator for the VTT termination voltage.

This IC contains two synchronous PWM buck controller for driving four external N−Ch FETs to form the DDR memory supply voltage (VDDQ) and the MCH regulator.

Key Features

  • include, soft.
  • start circuitry, undervoltage monitoring of 5VDUAL, BOOT voltage and thermal shutdown. The device is housed in a thermal enhanced space.
  • saving DFN.
  • 20 package. Features.
  • Pb.
  • Free Package is Available.
  • Incorporates Synchronous PWM Buck Controllers for VDDQ and VMCH.
  • Integrated Power FETs with VTT Regulator Source/Sink up to 2.0 A.
  • All External Power MOSFETs are N.
  • Channel.
  • Adjustable VDDQ and VMCH.

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