onsemi FSB50450A

The FSB50450A/AS/AT 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. The built-in high-speed HVIC requires only a single supply voltage and translates the incoming logic-level gate inputs to the high-voltage, high-current drive signals required to properly drive the module's internal MOSFETs. Separate open-source MOSFET terminals are available for each phase to support the widest variety of control algorithms.

• UL Certified No. E209204 (UL1557)
• 500V RDS(on)=2.4Ω (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: 1500Vrms / min.
• Moisture Sensitive Level (MSL) 3
• RoHS Compliant

• 3-Phase Inverter Driver for Small Power AC Motor Drives