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TA8409FG - BRIDGE DRIVER

Download the TA8409FG datasheet PDF. This datasheet also covers the TA8409 variant, as both devices belong to the same bridge driver family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (TA8409_ToshibaSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

TA8409F/FG Pin No.

1 2 3 4 5 6 7 8 9 10 Symbol IN2 VCC OUT2 NC GND NC VS OUT1 Vref IN1 Input terminal Supply voltage terminal for logic Output terminal Non-connection GND terminal Non-connection Supply voltage terminal for motor driver Output terminal Reference voltage terminal for control circuit.

Input terminal Functional Description Function Input IN 1 0 1 0 1 IN 2 0 0 1 1 OUT1 ∞ H L L Output OUT2 ∞ L H L Mode MB STOP CW/CCW CCW/CW BRAKE ∞: Note: High impedance Inputs are all high active type

Overview

TA8409S/SG, F/FG TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8409S/SG, TA8409F/FG Bridge Driver The TA8409S/SG and TA8409F/FG are bridge drivers with output voltage control.

Key Features

  • z Modes available (CW/CCW/STOP/BRAKE) z Output current up to 0.4 A (AVE) and 1.0 A (PEAK) z Wide range of operating voltages VCC (opr. ) = 4.5 to 20 V VS (opr. ) = 0 to 20 V Vref (opr. ) = 0 to 20 V (Vref ≤ VS) z Built-in thermal shutdown z Standby mode available (STOP MODE) z Hysteresis for all inputs. TA8409F/FG Weight SIP9.
  • P.
  • 2.54A: 0.92 g (typ. ) SSOP10.
  • P.
  • 225.
  • 1.00: 0.09 g (typ. ) TA8409FG/SG: The TA8409FG/SG is a Pb-free product. The following conditions.