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TB9057FG Datasheet Automotive Gate-driver

Manufacturer: Toshiba

Overview: TOSHIBA Bi-CMOS Integrated Circuit Silicon Monorithic TB9057FG Automotive GATE-driver for DC brushed motor driver TB9057FG TB9057FG is a Pre-Driver IC for DC Brushed Motor. It controls motor speed by inputting PWM signal. The IC has charge pump, motor current detection circuit, motor driving direction detection circuit and oscillator in it. Also, it has various abnormality detection circuits, and the detection condition can be adjusted by external pin setting. LQFP48-P-0707-0.50C 1.

Key Features

  • Weight: 0.186g (typ. ).
  • Control motor speed by Inputting PWM signal.
  • Build-in charge pump.
  • Current detection circuit.
  • Detection circuit for Motor driving direction.
  • Various abnormality detection circuits (Over temperature / Low voltage / Short detection).
  • Operating range of voltage : 5 to 21V.
  • Operating range of temperature :.
  • 40 to 125°C.
  • Small size flat package : LQFP48-P-0707-0.50C (0.5mm Pitch).

TB9057FG Distributor