ON Semiconductor

Demoboard RD-355

Three-Phasw PMSM / BLDC Controller

Topology: PFC
Input Voltage (min.): 90.00 V
Input Voltage (max.): 265.00 V

Original publication on 2016-09-30, revision 0.0.1


FNB41560 is a Motion SPM® 45 series that Fairchild has newly developed to provide a very compact and high performance inverter solution for AC motor drives in low-power applications such as washing machines and industrial fans. It combines low-loss short-circuit rated IGBTs and optimized gate drivers in a fully isolated package to deliver a simple and robust design. The system reliability is further enhanced by the built-in NTC for temperature monitoring, integrated under-voltage lock-out function for both high and low side, and an over-current protection input. Three separate open-emitter pins for low side IGBTs make three leg current sensing possible. Built-in bootstrap diodes and dedicated VS pins make PCB layout easy.


  • Remarks:The Entire Data In The Datasheet Cannot Copied.


  Order Code SPEC Product series Anwendung PCB/Kabel/Panel Modularity Typ Pins Wire Section L1
IR 1
RDC1 max.
Q IR 1
RDC typ.
RDC max.
(V (AC))
(V (AC))
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