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TA8429HQ Datasheet Full-bridge Driver (h-switch)

Manufacturer: Toshiba

Overview: TA8429H/HQ TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8429H, TA8429HQ Full-bridge Driver (H-Switch) for DC Motor (Driver for Switching between Forward and Reverse Rotation) The TA8429H/HQ is a full-bridge driver IC for brush motor rotation control. Four operating modes are selectable from forward, reverse, stop and brake. The TA8429H/HQ is best suited to drive medium-sized DC and bipolar stepping motors. Since the motor drive section and control section have separate power supply pins, the TA8429H/HQ also allows servo control.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • Weight : 4.04 g (typ. ) z Output current of up to 3.0 A (AVE. ) and 4.5 A (PEAK) z Four different modes (forward rotation, reverse rotation, stop, and brake) are supported. A counter-electromotive force absorber diode is also incorporated. z Stand-by mode available: IST ≤ 100 μA z Built-in thermal shutdown and short circuit protection circuits z HZIP power package sealed z Wide range of operating voltage: VCC = 7 to 27 V VS = 0 to 27 V.
  • Please consider the internal loss (Vsat) to operate the.

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TA8429HQ Distributor