MP6603 Description
The MP6603 is a dual full-bridge motor driver with integrated low-on resistance (RDS(ON)) MOSFETs. High integration and a small QFN package make the MP6603 a cost-effective solution for brushed DC motor drivers and stepper motor drivers. The MP6603 operates across an 8V to 55V input voltage (VIN) range.
MP6603 Key Features
- Wide 8V to 55V Operating Input Voltage (VIN) Range
- Two Internal Full-Bridge Drivers
- Selectable Input Interface: Simple Pulse
- Indexer Interface Offers Full-, Half-, Quarter-, and Eighth-Step Modes by Setting the M1 and M2 Pins
- Low On Resistance (RDS(ON)): 65mΩ HighSide MOSFET (HS-FET) and 50mΩ LowSide MOSFET (LS-FET)
- Up to 5A of Current in Full-Bridge Mode
- Up to 10A of Current in Parallel Mode
- PWM Operating Frequency Up to 100kHz
- Independent Ground Pins for Each HalfBridge
- Over-Current Protection (OCP)