• Part: AMT49105
  • Description: Three-Phase MOSFET Driver
  • Manufacturer: Allegro MicroSystems
  • Size: 2.53 MB
Download AMT49105 Datasheet PDF
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Datasheet Summary

- Three-Phase MOSFET Driver System IC Features AND BENEFITS - 3-phase bridge MOSFET driver - Bootstrap gate drive for N-channel MOSFET bridge - Cross-conduction protection with adjustable dead time - Charge pump for low supply voltage operation - Programmable gate drive voltage and strength - 5.5 to 50 V supply voltage operating range - Integrated logic supply - Current sense amplifier with programmable gain and offset - SPI-patible serial interface - Bridge control by direct logic inputs or serial interface - Integrated bemf state parators - LIN/PWM physical interface with Wake - Programmable logic supply regulator with current limit - MCU Window watchdog and reset -...