FSB50550ASE Datasheet (PDF) Download
Fairchild Semiconductor
FSB50550ASE

Description

The FSB50550ASE is an advanced Motion SPM® 5 module providing a fully-featured, high-performance inverter output stage for AC Induction, BLDC and PMSM motors. These modules integrate optimized gate drive of the built-in MOSFETs (FRFET® technology) to minimize EMI and losses, while also providing multiple on-module protection features including under-voltage lockouts and thermal monitoring.

Key Features

  • UL Cerfified No. E209204 (UL1557)
  • 500 V RDS(on) = 1.4 Max FRFET MOSFET 3-Phase Inverter with Gate Drivers and Protection
  • Built-In Bootstrap Diodes Simplify PCB Layout
  • Separate Open-Source Pins from Low-Side MOSFETs for Three-Phase Current-Sensing
  • Active-HIGH Interface, Works with 3.3 / 5 V Logic, Schmitt-trigger Input
  • Optimized for Low Electromagnetic Interference
  • HVIC Temperature-Sensing Built-In for Temperature Monitoring
  • HVIC for Gate Driving and Under-Voltage Protection
  • Isolation Rating: 1500 Vrms / min.
  • Moisture Sensitive Level (MSL) 3