STM M0-9 VIPower™ SPI High Side Drivers

ST_logo_2020_blue_V

M0-9 SPI is the World first family of power HSDs with Digital Current Sense. The first with Integrated PWM generation and sampling synchronization unit. All comes in a footprint up to 42% smaller than the best competitor.

Hardware benefits:
• High channel count (up to 6) in 0.36cm2 footprint (QFN 6×6)
• Low microcontroller digital I/O employment
• No microcontroller Analog channels required
• Low external component count
• No Analog and Digital external I/O expander required
• Less than 5% Digital Current Sense accuracy at Nominal Load with Trimming option

 

Software benefits:
• No need of application level calibration
• PWM engine on board with fully autonomous, sampled diagnostic
• Fully autonomous, internally synchronized and asyncronous accessible diagnostic
• Fully portable SW