FSB50550BB

An advanced motion SPM 5 module providing a full- featured, high performance inverter output stage for AC induction, BLDC and PMSM motors. This module integrates optimized gate drive of the built-in MOSFETs (FRFET® technology) to minimize EMI and losses, while also providing multiple on−module protection features including undervoltage 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. Typically used for 3-phase inverter driver for small power AC motor drive.

• UL certified number E209204 (UL1557)
• Optimized for over 10KHz switching frequency
• 500V 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 / 5V logic, schmitt−trigger input
• Optimized for low electromagnetic interference
• HVIC temperature sensing built-in for temperature monitoring
• Isolation rating of 1500Vrms / min
• HVIC for gate driving and undervoltage protection