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Product Detailed Parameters
- Description：5.4V TO 28V, 5A, H-BRIDGE MOTOR
- Series：-
- Mfr：Monolithic Power Systems Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：Bipolar
- Motor Type - AC, DC：Brushed DC
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：On/Off
- Technology：NMOS
- Step Resolution：-
- Applications：General Purpose
- Current - Output：5A
- Voltage - Supply：5.4V ~ 28V
- Voltage - Load：-
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：19-VFQFN
- Supplier Device Package：19-QFN (3x3)
- Grade：-
- Qualification：-
Download product information
Overview
The MP6619GQ-P is a half-bridge motor driver manufactured by Monolithic Power Systems. It supports an operating supply voltage range of 5.4V to 28V and delivers a continuous output current of 5A. The device operates with a quiescent current of 1.6mA and functions within a temperature range of -40°C to +125°C. It utilizes SMD/SMT mounting in a QFN package.
Feature Summary
- Integrated half-bridge topology for brushed DC motor control
- Supports wide input voltage range from 5.4V to 28V
- Capable of driving loads with up to 5A output current
- Designed for operation across extended industrial temperature ranges
Applications
- Brushed DC motor control systems
- Motion control applications
- Ignition controller circuits
Procurement Notes
Verify component availability status prior to design finalization, as the manufacturer indicates restricted supply conditions. Confirm that the specific package variant matches the target PCB footprint requirements. Ensure thermal management strategies align with the maximum junction temperature specifications provided in the official datasheet to maintain reliability under load.
Selection Notes
Select this component when a robust half-bridge solution is required for medium-current brushed DC motor applications. The integrated design simplifies circuitry compared to discrete solutions. Verify that the 5A current rating meets peak load demands and that the 28V maximum input voltage accommodates the system's power rail variations without exceeding absolute maximum ratings.
Part Context
This part belongs to the MPS motor driver portfolio, specifically designed for automotive and industrial motion control sectors. It serves as a dedicated interface between low-power logic controllers and higher-power motor loads. The QFN packaging facilitates compact board layouts suitable for space-constrained electronic assemblies requiring reliable switching performance.
Replacement Considerations
Consult official MPS documentation for verified cross-reference part numbers. Ensure any substitute maintains compatible voltage, current, and pinout specifications.
