Features

• Dual Full-Bridge: Capable of driving two DC motors or one stepper motor, with each full bridge controlling one motor.
• High Voltage and Current Handling: Can operate with motor supply voltages up to 46V and provide up to 2A continuous current per channel.
• Separate Input Logic: Allows for independent control of each motor or phase, with logic supply voltage compatible with standard TTL and CMOS levels.
• Enable Pins: Each full bridge has an enable pin, which can be used to enable or disable the corresponding outputs.
• Built-in Clamp Diodes: Integrated diodes protect the IC from voltage spikes due to the inductive nature of the loads.
• Thermal Shutdown: Includes protection against overheating, ensuring reliable operation even under heavy loads.
• Current Sensing: Provides current sensing capability via external resistors for each motor channel, allowing for monitoring and control of motor current.
• Robust Packaging: The Multiwatt-15 package is designed for high power dissipation, with a large metal tab for easy heat sinking.