TC78B042FTG controller equivalent, brushless motor controller.
* Sine-wave PWM control
* Automatic lead angle control (InPAC: Intelligent Phase
Control)
* Lead angle control with external input
* Hall sensor input/Hal.
TC78B041FNG (SSOP30)
TC78B041FNG/TC78B042FTG
Pin No.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Pin symbol
Description
TR OSCR MODE HWP HWM HVP HVM HUP HUM VREF LAAJ
LA LAL FG FGC VSP VCC RES LAS IDC RSI RS.
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