MPQ2167GD-AEC1-P

$1.63

Description：IC REG BUCK ADJ 4A 11QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)

SKU:86ac479391bb Category: Voltage Regulators - DC DC Switching Regulators Brand: Monolithic Power Systems Inc.

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Product introduction

MPQ2167GD-AEC1-P is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Monolithic Power Systems Inc.. Its product description is IC REG BUCK ADJ 4A 11QFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for MPQ2167GD-AEC1-P

Description：IC REG BUCK ADJ 4A 11QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2.7V
Voltage - Input (Max)：6V
Voltage - Output (Min/Fixed)：0.606V
Voltage - Output (Max)：6V
Current - Output：4A
Frequency - Switching：300kHz ~ 2.2MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：11-PowerVFQFN
Supplier Device Package：11-QFN (2x3)
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - DC DC Switching Regulators datasheet and documents for MPQ2167GD-AEC1-P

MPQ2167GD-AEC1-P

Voltage Regulators - DC DC Switching Regulators Overview

The MPQ2167GD-AEC1-P is an automotive-grade synchronous buck converter manufactured by Monolithic Power Systems. It supports a maximum output current of 4A with an input voltage range of 2.7V to 6V. The device features frequency programmability and operates within a temperature range of -40°C to +125°C. It holds AEC-Q100 qualification for automotive reliability.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Automotive grade design compliant with AEC-Q100 standards
High current capability up to 4A output
Programmable switching frequency for optimization

Voltage Regulators - DC DC Switching Regulators Applications

Automotive infotainment systems
Telematics control units
Body electronics power distribution

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix GD against the official MPS datasheet to confirm pinout and thermal pad configuration. Ensure the ordering quantity meets the manufacturer's minimum reel requirements. Confirm RoHS compliance status through the latest environmental declaration documents provided by Monolithic Power Systems before finalizing procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a single-channel solution capable of delivering 4A is required in automotive environments. The programmable frequency allows designers to optimize external component size and EMI performance. Verify that the 6V maximum input voltage aligns with the vehicle's power bus specifications, particularly during load dump conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MPQ216x family of synchronous buck converters designed for automotive applications. It complements other variants like the MPQ2169 and MPQ2166, which offer different channel configurations or current ratings. The family shares common automotive qualification standards and low quiescent current characteristics suitable for battery-powered systems.