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TB67B001BFTG - Sensorless PWM Driver

General Description

Pin No.

Key Features

  • Sensorless drive in three-phase full-wave.
  • PWM chopper control.
  • Control based on the PWM duty cycle input or analog voltage input is selectable.
  • Output current: Absolute maximum rating: 3 A.
  • Power supply: Absolute maximum rating: 25 V.
  • Adjustable output PMW duty cycle.
  • Selectable lead angle control function.
  • Selectable overlapping commutation (120°, 135°, and 150°).
  • Selectable soft switching.
  • Rotation speed detecting signal (FG_OUT).
  • Lock d.

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Other Datasheets by Toshiba

Part Number Description
TB67B001AFTG 3-Phase PWM Driver
TB67B001FTG 3-Phase PWM Driver
TB67B000AFG High voltage 3-Phase Full-Wave PWM Brushless Motor Driver
TB67B000AHG High voltage 3-Phase Full-Wave PWM Brushless Motor Driver
TB67B000FG PWM Brushless Motor 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.

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TB67B001BFTG TOSHIBA Bi-CD Integrated Circuit Silicon Monolithic TB67B001BFTG Sensorless PWM Driver for 3-Phase Brushless Motors The TB67B001BFTG (Later omitted TB67B001B), is a three-phase PWM chopper driver for sensorless brushless motors. It controls motor rotation speed by changing the PWM duty cycle, based on the speed control input.