Name: FSB50550AS
Brand: Onsemi
SKU: FSB50550AS

FSB50550AS is an advanced Motion SPM® 5 series based on fast-recovery MOSFET (FRFET®) technology as a compact inverter solution for small power motor drive applications such as fans and pumps. FSB50550AS contains six FRFET MOSFETs, three half-bridge gate driver HVICs with temperature sensing, and three bootstrap diodes in a compact package fully isolated and optimized for thermal performance. FSB50550AS features low electromagnetic interference (EMI) characteristics through optimizing switching speed and reducing parasitic inductance. Since FSB50550AS employs MOSFETs as power switches, it provides much more ruggedness and larger safe operating area (SOA) than IGBT-based power modules. FSB50550AS is the right solution for compact and reliable inverter designs where the assembly space is constrained.

Application

Motion Control - Home Appliance/Industrial Motor

Feature

500V R_DS(on)=1.4Ω(max) FRFET^® MOSFET 3-phase inverter including HVICs
Three separate open-emitter pins from low side MOSFETs for three leg current sensing
HVIC for gate driving and under-voltage protection
Active-High interface, can work with 3.3V/5V logic
Optimized for low electromagnetic interference
Isolation voltage rating of 1500Vrms for 1min.
Temperature sensing built in HVIC
Embedded bootstrap diodes in the package
Moisture Sensitive Level (MSL) 3
RoHS compliant