Datasheet4U Logo Datasheet4U.com

TC78B004AFTG - Brushless Motor Controller

General Description

Pin No.

Key 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.
  • Built-in CW/Stop (Standby) / CCW / Brake functions.
  • Built-in Over current limitation function.
  • Built-in Lock protection function Note: This product has a MOS structure and is sensitive to.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
TC78B002FNG Single Phase Full-wave Driver Toshiba Semiconductor
TC78B002FTG Single-phase full-wave driver Toshiba Semiconductor
TC782A Single-phase phase trigger circuit ETC
TC787 TC787 ETC
TC787 TC787 App. ETC

Other Datasheets by Toshiba

Part Number Description
TC78B006AFNG Single Phase Full-wave Pre-driver
TC78B006AFTG Single Phase Full-wave Pre-driver
TC78B006BFNG Single Phase Full-wave Pre-driver
TC78B006BFTG Single Phase Full-wave Pre-driver
TC78B006CFNG Single Phase Full-wave Pre-driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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 product. P-WQFN40-0606-0.50-001 Weight: 0.0849 g (typ.) 2.