TC78B041FNG Datasheet (Toshiba) - Brushless Motor Controller

TC78B041FNG, Brushless Motor Controller

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 RSG GND WL VL UL WH VH UH CWCCW Setting motor lock

TC78B041FNG Features

* Sine-wave PWM control

* Automatic lead angle control (InPAC: Intelligent Phase Control)

* Lead angle control with external input

* Hall sensor input/Hall IC input

* Forward rotation/Reverse rotation switch

* Number of pulses of rotation pulse signal