Datasheet4U Logo Datasheet4U.com

TB6634FNG - 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller

General Description

Pin No.

Key Features

  • Sine-wave PWM control.
  • Triangular-wave generator (with a carrier frequency of fOSC/252 Hz).
  • Lead angle control (0° to 58° in 32 separate steps).
  • Lead angle external setting or automatic internal control.
  • Current-limiting input pin.
  • Voltage regulator (Vrefout = 5 V (typ. ), 30 mA (max)).
  • Operating supply voltage range: VCC = 6 V to 16.5 V.
  • Motor restrained detection.
  • Motor supply voltage detection Weight: 0.17 g (ty.

📥 Download Datasheet

Datasheet Details

Part number TB6634FNG
Manufacturer Toshiba
File Size 625.45 KB
Description 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller
Datasheet download datasheet TB6634FNG Datasheet

Other Datasheets by Toshiba

Part Number Description
TB6631FNG 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller
TB6633AFNG 3-Phase Full-Wave PWM Driver
TB6633FNG 3-Phase Full-Wave PWM Driver
TB6600FG PWM Chopper-Type bipolar Stepping Motor Driver IC
TB6600HG PWM Chopper-Type bipolar Stepping Motor Driver
TB6600HQ PWM Chopper-Type bipolar Stepping Motor Driver
TB6605FTG 3-phase Full-wave Sine-wave Brushless Motor Controller
TB6607FLG DC and Stepping Motor Driver IC
TB6612FNG Dual DC Motor Driver
TB6613FTG BiCD Integrated Circuit Silicon Monolithic

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 TB6634FNG 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller TB6634FNG The TB6634FNG is designed for motor fan applications for three-phase brushless DC (BLDC) motors. Features • Sine-wave PWM control • Triangular-wave generator (with a carrier frequency of fOSC/252 Hz) • Lead angle control (0° to 58° in 32 separate steps) • Lead angle external setting or automatic internal control • Current-limiting input pin • Voltage regulator (Vrefout = 5 V (typ.), 30 mA (max)) • Operating supply voltage range: VCC = 6 V to 16.5 V • Motor restrained detection • Motor supply voltage detection Weight: 0.17 g (typ.