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TA7247AP - DC MOTOR DRIVER

General Description

PWM Output terminal Power supply input terminal Output current detection terminal a phase lower drive output terminal a phase upper drive output terminal b phase lower drive output terminal b phase upper drive output terminal c phase lower drive output termina

Key Features

  • l Voltage Controlled 3 Phase Bi.
  • Directional Motor Power Driver. l Output Current Up to 1.5 A. Weight: 8.19 g (Typ. ) l High Sensitivity of Position Sensing Inputs : VH = 40 mV (Typ. ) l Built in Over Current, Over Voltage, Low Voltage and Thermal Protect Circuit. l More Power.
  • up.

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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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TA7247AP TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA7247AP DC MOTOR DRIVER The TA7247AP is a 3 phase Bi−directional supply−voltage−controlled motor driver IC providing all the active functions necessary for switching−regulator−controlled FAN MOTOR of electrical Air conditioner. It’s designed for especially energy saving air conditioner applications and suitable for use any other motor driver applications. It contains 3 phase Bi−directional power driver, CW / CCW control circuit, comparator and oscillator for switching regulator, and protect circuits. FEATURES l Voltage Controlled 3 Phase Bi−Directional Motor Power Driver. l Output Current Up to 1.5 A. Weight: 8.19 g (Typ.) l High Sensitivity of Position Sensing Inputs : VH = 40 mV (Typ.