Industrial Parts Supplier - DC Motor Driver Chip - MS8844

DC Motor Driver Chip - MS8844

Four half-H bridge drivers: can be used to drive four solenoids, two DC motors, one stepper motor, and other loads
Independent half-bridge control
Pins for low-side current sensing
Low on-resistance power transistors
2.5A maximum peak current at 24V, 25°C
Built-in 3.3V 10mA low dropout regulator (LDO)
8-36V power supply voltage range
Outputs can be used in parallel
Surface-mount package with heat sink

Model: MS8844

Product Introduction

MS8844Provides four independently controllable half-Hbridge drivers. Can be used to driveDC motors, a stepper motor,4solenoids, or other loads. Each outputdriver channel contains half-Hbridge configuredNchannel powerMOSFET。Provides individual control for each channel input. When powered by separate supplies, the logicinputs andnFAULToutputs have a common ground pin.

MS8844Provides up toHpeak current or2.5A RMS output current on each half-1.75A bridge channel.The chip features overcurrent protection, short-circuit protection, undervoltage protection, and over-temperature protection.Adopts28pin thermally enhanced thin small outline package, package iseTSSOP28。

I. Features of DC Motor Driver Chip MS8844:

Four half-H bridge drivers: can be used to drive four solenoids, two DC motors, one stepper motor, and other loads
Independent half-bridge control
Pins for low-side current sensing
Low on-resistance power transistors
2.5A at 24V, 25°Cmaximumpeak current
Built-in 3.3V 10mA low dropout regulator (LDO)
8-36V power supply voltage range
Outputs can be used in parallel
Surface-mount package with heat sink

II. Applications of DC Motor Driver Chip MS8844:

Textile machinery

Consumer products

Office automation equipment

Factory automation

Robotics