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MPQ6612A-D - H-Bridge DC Motor Driver

Download the MPQ6612A-D datasheet PDF. This datasheet also covers the MPQ6612A variant, as both devices belong to the same h-bridge dc motor driver family and are provided as variant models within a single manufacturer datasheet.

General Description

The MPQ6612A and MPQ6612A-D are H-bridge motor drivers used for driving reversible motors, which can drive one DC motor, one winding of a stepper motor, or other loads.

The H-bridge consists of four N-channel power MOSFET, and an internal charge pump that generates the required gate-drive voltages.

Key Features

  • do not require the use of a low-ohmic shunt resistor. There are internal shutdown functions for overcurrent protection (OCP), over-voltage protection (OVP), under-voltage lockout (UVLO) and over-temperature protection (OTP). The MPQ6612A and MPQ6612A-D require a minimal number of readily available, standard external components. Both are available in a QFN-18 (3mmx4mm) package, and are AECQ100 qualified.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MPQ6612A-MPS.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Monolithic Power Systems

Part Number Description
MPQ6612A H-Bridge DC Motor Driver
MPQ6610 Half-Bridge Power Driver
MPQ6614-AEC1 H-Bridge DC Motor Driver
MPQ6614GDE-AEC1 H-Bridge DC Motor Driver
MPQ6626 Hex Half-Bridge Motor Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
MPQ6612A/MPQ6612A-D 40V, 5A, H-Bridge DC Motor Driver with Current Sense, AEC-Q100 DESCRIPTION The MPQ6612A and MPQ6612A-D are H-bridge motor drivers used for driving reversible motors, which can drive one DC motor, one winding of a stepper motor, or other loads. The H-bridge consists of four N-channel power MOSFET, and an internal charge pump that generates the required gate-drive voltages. For the MPQ6612A, control of the outputs is accomplished through the IN1 and IN2 pins. For the MPQ6612A-D, control of the outputs is accomplished through the DIR and ENBL pins. Otherwise, both parts are identical. References to the MPQ6612A in this document also apply to the MPQ6612A-D unless otherwise noted.