MPQ4272GVE-0011-AEC1-Z

$7.15

Description：36V, 3A, DUAL BUCK CONVERTER WIT
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:25555a10b9dc Category: Special Purpose Regulators Brand: Monolithic Power Systems Inc.

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Product introduction

MPQ4272GVE-0011-AEC1-Z is listed in the Special Purpose Regulators range at ChipApex. The manufacturer field lists Monolithic Power Systems Inc.. Its product description is 36V, 3A, DUAL BUCK CONVERTER WIT. Review the specifications below when checking this part for your BOM.

Special Purpose Regulators specifications for MPQ4272GVE-0011-AEC1-Z

Description：36V, 3A, DUAL BUCK CONVERTER WIT
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Applications：Converter, USB
Voltage - Input：4V ~ 36V
Number of Outputs：2
Voltage - Output：1V ~ 21V
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount, Wettable Flank
Package / Case：21-PowerVFQFN
Supplier Device Package：21-QFN (4x5)
Grade：Automotive
Qualification：AEC-Q100

Special Purpose Regulators datasheet and documents for MPQ4272GVE-0011-AEC1-Z

MPQ4272GVE-0011-AEC1-Z

Special Purpose Regulators Overview

The MPQ4272GVE-0011-AEC1-Z is a dual synchronous buck converter designed for automotive power delivery, featuring an I2C interface and AEC-Q100 qualification. It operates with an input voltage range of 4 V to 36 V and delivers up to 3 A per channel. The output voltage is adjustable from 1 V to 21 V. Key electrical parameters include a quiescent current of 300 uA in operation and 500 nA in shutdown mode. The device supports a switching frequency of 2.1 MHz and functions within a temperature range of -40 C to +150 C.

Special Purpose Regulators Feature Summary

Dual-channel synchronous buck topology with integrated high-side and low-side MOSFETs
I2C interface for programmable control and configuration
AEC-Q100 Grade 1 qualification for automotive reliability
Low shutdown current supporting battery-powered applications

Special Purpose Regulators Applications

Automotive infotainment systems
Telematics control units
Digital cockpit power distribution
ADAS sensor power supplies

Special Purpose Regulators Procurement Notes

Verify the specific suffix '0011' against official Monolithic Power Systems documentation to confirm factory-set parameters. Ensure the component meets AEC-Q100 Grade 1 requirements for the target automotive application. Confirm package integrity for the QFN-21 form factor during handling.

Special Purpose Regulators Selection Notes

Select this component when dual isolated outputs are required within a single automotive power domain. The I2C interface allows dynamic adjustment of output voltages without hardware changes. Consider the 3 A per channel capability for moderate load applications requiring compact PCB footprint solutions.

Special Purpose Regulators Part Context

This part belongs to the MPQ4272 series of dual buck converters. It is specifically tailored for automotive environments requiring high efficiency and precise voltage regulation. The GVE package designation indicates a QFN-21 surface-mount configuration optimized for thermal performance.