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MPQ4262 - 100W Buck-Boost Converter

Datasheet Summary

Description

The MPQ4262 is a buck-boost converter with two integrated low-side power MOSFETs (LSFETs).

The device can deliver up to 100W of peak output power at certain input voltage (VIN) supply ranges with excellent efficiency.

The MPQ4262 is suitable for USB power delivery (USB PD) applications.

Features

  • 100W Buck-Boost Converter with Integrated Low-Side MOSFETs (LS-FETs).
  • Integrated Gate Driver for High-Side Power MOSFETs (HS-FETs).
  • 3.6V to 36V Start-Up Input Voltage (VIN) Range.
  • Supports 2.8V Falling VIN when the Output Voltage (VOUT) > 3.5V.
  • 1V to 36V VOUT Range.
  • Up to 5A Output Current (IOUT).
  • Up to 98% Peak Efficiency.
  • I2C-Configurable Reference Voltage (VREF) Range: 0.1V to 2.147V with 1mV Resolution.
  • Accurat.

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Datasheet preview – MPQ4262

Datasheet Details

Part number MPQ4262
Manufacturer MPS
File Size 1.49 MB
Description 100W Buck-Boost Converter
Datasheet download datasheet MPQ4262 Datasheet
Additional preview pages of the MPQ4262 datasheet.

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Full PDF Text Transcription

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MPQ4262 36V, 100W Buck-Boost Converter with Integrated Low-Side MOSFETS and an I2C Interface for Automotive, AEC-Q100 DESCRIPTION The MPQ4262 is a buck-boost converter with two integrated low-side power MOSFETs (LSFETs). The device can deliver up to 100W of peak output power at certain input voltage (VIN) supply ranges with excellent efficiency. The MPQ4262 is suitable for USB power delivery (USB PD) applications. It can work with an external USB PD controller through the I2C interface. The I2C interface and one-time programmable (OTP) memory provide flexible, configurable parameters. Fault condition protections includes CC current limiting, output over-voltage protection (OVP), and thermal shutdown (TSD).
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