Datasheet Summary
A4928 Automotive Half-Bridge MOSFET Driver
Features
AND BENEFITS
- Half-bridge MOSFET driver
- Bootstrap gate drive for N-channel MOSFET bridge
- Cross-conduction protection with adjustable dead time
- Charge pump regulator for low supply voltage operation
- 5.5 to 50 V supply voltage operating range
- 5 V CMOS Logic I/O
- SPI-patible serial interface
- Bridge control by direct logic inputs or serial interface
- Programmable gate drive
- Current sense amplifier
- Programmable diagnostics
- Automotive AEC-Q100 qualified
- A2SIL™ product- device Features for
- safety-critical systems
APPLICATIONS
- Anti-lock braking systems (ABS)
- HVAC (blower fan)
- DC pumps (fuel, oil,...