MC33HB2000
Overview
The MC33HB2000 is a SMARTMOS monolithic H-Bridge Power IC, enhanced with SPI configurability and diagnostic capabilities. It is designed primarily for DC motor or servo motor control applications within the specified current and voltage limits.
- Advanced diagnostic reporting via a serial peripheral interface (SPI): charge pump undervoltage, overvoltage, and undervoltage on VPWR, short to ground and short to VPWR for each output, open load, temperature warning and overtemperature shutdown
- Thermal management: Excellent thermal resistance of <1.0 °C/W between junction and case (exposed pad)
- Eight selectable slew rates via the SPI: 0.25 V/μs to more than 16 V/μs for EMI and thermal performance optimization NXP Semiconductors
