Description
The LMD18245 full-bridge power amplifier incorporates all the circuit blocks required to drive and control current in a brushed type DC motor or one phase of a bipolar stepper motor.
Features
- 1.
- 2 DMOS Power Stage Rated at 55V and 3A Continuous.
- Low RDS(ON) of Typically 0.3Ω per Power Switch.
- Internal Clamp Diodes.
- Low-loss Current Sensing Method.
- Digital or Analog Control of Motor Current.
- TTL and CMOS Compatible Inputs.
- Thermal Shutdown (Outputs Off) at TJ = 155°C.
- Overcurrent Protection.
- No Shoot-Through Currents.
- 15-lead Package.
LMD18245 Datasheet
