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TC78B042FTG

Toshiba
Part Number TC78B042FTG
Manufacturer Toshiba
Description Brushless Motor Controller
Published Aug 19, 2020
Detailed Description TC78B041FNG/TC78B042FTG TOSHIBA CDMOS Integrated Circuit Silicon Monolithic TC78B041FNG/TC78B042FTG Sine-wave PWM Drive...
Datasheet PDF File TC78B042FTG PDF File

TC78B042FTG
TC78B042FTG

Overview
TC78B041FNG/TC78B042FTG TOSHIBA CDMOS Integrated Circuit Silicon Monolithic TC78B041FNG/TC78B042FTG Sine-wave PWM Drive Three-phase Full Wave Brushless Motor Controller TC78B041FNG and TC78B042FTG are developed for three-phase brushless DC fan motors.
The TC78B041FNG adopts SSOP30 type package.
The TC78B042FTG adopts QFN32 type package, adding RESX and VREF2 pins.
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 output is selectable.
• Output current can be limited.
• Built-in regul...


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