OM9375
Overview
The OM9375 is one of a series of versatile, integrated three-phase brushless DC motor controller/driver subsystems housed in a 43 pin power flatpack. The OM9375 is best used as a two quadrant speed controller for controlling/driving fans, pumps, and motors in applications which require small size.
- Fully integrated 3-Phase Brushless DC Motor Control Subsystem includes power stage, non-isolated driver stage, and controller stage
- MOSFET Output Stage
- 25A Average Phase Current with 160V Maximum Bus Voltage
- Internal Precision Current Sense Resistor (6W max. dissipation)
- Speed and Direction Control of Motor
- Brake Input for Dynamic Braking of Motor
- Overvoltage/Coast Input for Shutdown of All Power Switches
- Soft Start for Safe Motor Starting
- Unique Hermetic or Plastic Ring Frame Power Flatpacks
- Hermetic (3.10" x 2.10" x 0.385")
