Part number:
TC78B004AFTG
Manufacturer:
File Size:
1.86 MB
Description:
Brushless motor controller.
Datasheet Details
Part number:
TC78B004AFTG
Manufacturer:
File Size:
1.86 MB
Description:
Brushless motor controller.
TC78B004AFTG, Brushless Motor Controller
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 31 32 33 34 35 36 37 38 39 40 Pin name Description HUHV+ HVHW+ HWSP INTEG-in P-OUT D-OUT FGo FGin(-) FGin(+) Hall signal (Phase-U -) input pin Hall signal (Phase-V +) input pin Hall signal (Phase-V -) input
TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic TC78B004AFTG TC78B004AFTG 3-phase Full-wave Sine-wave PWM driving Brushless Motor Controller with Speed Control Function 1.
Outline The TC78B004AFTG is a 3-phase full-wave Sine-wave PWM driving brushless motor control IC with the speed control function.
Sine-wave PWM driving with 2-phase modulation enables driving in high efficiency and low noise condition.
The speed control function which can change speed of the motor is built in this pro
TC78B004AFTG Features
* Sine-wave PWM driving system
* 2-phase modulation system with low switching loss
* Built-in Dead time function
* External clock input
* FLL + PLL speed control circuit
* READY circuit output
* Built-in FG amplifier
* Built-in Auto lead angle correction function
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