Motor driver, half-bridge, 55 V, 3 A, 2 outputs, TO-220-11

LMD18200, 3A, 55V H-Bridge

Description
The LMD18200 is a 3A H-Bridge designed for motion control applications. The device is built using a multi-technology process which combines bipolar and CMOS control circuitry with DMOS power devices on the same monolithic structure. Ideal for driving DC and stepper motors; the LMD18200 accommodates peak output currents up to 6A. An innovative circuit which facilitates low-loss sensing of the output current has been implemented.

Features
- Delivers Up to 3A Continuous Output
- Operates at Supply Voltages Up to 55V
- Low RDS(ON) Typically 0.33O per Switch at 3A
- TTL and CMOS Compatible Inputs
- No “Shoot-Through" Current
- Thermal Warning Flag Output at 145°C
- Thermal Shutdown (Outputs Off) at 170°C
- Internal Clamp Diodes
- Shorted Load Protection
- Internal Charge Pump with External Bootstrap Capability