MPQ6523GRE-AEC1-Z

$4.11

Description：TRIPLE HALF-BRIDGE MOTOR DRIVER
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:82d0dcd54bf0 Category: Motor Drivers, Controllers Brand: Monolithic Power Systems Inc.

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Product introduction

Product Detailed Parameters

Description：TRIPLE HALF-BRIDGE MOTOR DRIVER
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Motor Type - Stepper：-
Motor Type - AC, DC：Brushless DC (BLDC)
Function：Driver
Output Configuration：Half Bridge (3)
Interface：Parallel, Serial
Technology：Power MOSFET
Step Resolution：-
Applications：Industrial
Current - Output：900mA
Voltage - Supply：7V ~ 28V
Voltage - Load：-
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：24-VFQFN Exposed Pad
Supplier Device Package：24-QFN (4x4)
Grade：Automotive
Qualification：AEC-Q100

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MPQ6523GRE-AEC1-Z

Overview

The MPQ6523GRE-AEC1-Z is a triple half-bridge motor driver from Monolithic Power Systems, designed for automotive applications. It features serial input control and supports brushless DC (BLDC) motors. The device operates on a power supply voltage range of 7V to 28V with an output current capability of 900mA. It utilizes a 24-VFQFN package with exposed pad and meets AEC-Q100 qualification standards. The component functions within a junction temperature range of -40°C to 150°C.

Feature Summary

Triple half-bridge output configuration for driving multiple motor phases
Serial interface control for simplified system integration
AEC-Q100 qualified for automotive reliability requirements
Integrated power MOSFET technology for efficient switching

Applications

Brushless DC (BLDC) motor control in automotive systems
Automotive motion control actuators
Ignition system drivers

Procurement Notes

Verify the specific suffix 'Z' indicates tape and reel packaging when ordering. Confirm that the AEC-Q100 grade matches the target automotive application's environmental specifications. Ensure the 24-QFN footprint aligns with the PCB layout design. Check for RoHS compliance status if required by regional regulations.

Selection Notes

Select this component when a triple half-bridge topology is required for BLDC motor applications. The serial control interface reduces pin count compared to parallel inputs. Consider the 900mA output current limit and 28V maximum supply voltage against load requirements. The wide operating temperature range suits harsh automotive environments.

Part Context

This part belongs to the MPS MPQ6523-AEC1 series of automotive-grade motor drivers. It is distinct from the MPQ6524 variant, which offers a quad half-bridge configuration. Both share similar control interfaces and automotive qualifications but differ in channel count and package pinout requirements.