onsemi (Ansemi)

SPM-23FD

Tube

2000

The FSB50550A is an advanced Motion SPM 5 series based on Fast Recovery MOSFET (FRFET) technology and can be used as a compact inverter solution for low power motor drive applications such as fans and pumps. The FSB50550A contains six FRFET MOSFETs, three half-bridge gate driver HVICs with temperature sensing, and three bootstrap diodes in a compact encapsulation, fully isolated and optimized for thermal performance. The FSB50550A has optimized switching speed and reduced parasitic inductance, resulting in low Electromagnetic Interference (EMI) characteristics. Since the FSB50550A uses MOSFETs as the power switches, it offers greater robustness and a larger safe operating area (SOA) than IGBT-based power modules. The FSB50550A solution is suitable for compact and reliable inverter designs where assembly space is limited.