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TA8415P - STEPPING MOTOR CONTROLLER/DRIVER

General Description

Direction Control Input Function Table A Phase Excitation Mode Input Truth Table B Phase Control Input MO = “L” at Initial State φ1 Output φ2 Output GND φ3 Output φ4 Output Outputs are Enable at E = “H” Clock Output Clock Input 1 Clock Input 2 Truth Table A Reset Input VCC TRUTH TAB

Key Features

  • l 1 chip stepping motor controller / driver. l 3 or 4 phase and 1, 1.
  • 2, 2 phase excitation drive are available. l CW / CCW rotation and 1 clock or 2 clock drive are available. l Hysteresis is provided with clock, CW / CCW, reset inputs for noise protection. l Output enable, initial detect are available. l Output current up to 400mA (MAX. ) BLOCK.

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Datasheet Details

Part number TA8415P
Manufacturer Toshiba
File Size 249.86 KB
Description STEPPING MOTOR CONTROLLER/DRIVER
Datasheet download datasheet TA8415P Datasheet

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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TA8415P TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA8415P STEPPING MOTOR CONTROLLER / DRIVER The TA8415P is general purpose unipolar stepping motor controller / driver, applicable to 3 / 4 phase motors and 1, 1−2, 2 phase excitation drive by initial setting of control terminals. FEATURES l 1 chip stepping motor controller / driver. l 3 or 4 phase and 1, 1−2, 2 phase excitation drive are available. l CW / CCW rotation and 1 clock or 2 clock drive are available. l Hysteresis is provided with clock, CW / CCW, reset inputs for noise protection. l Output enable, initial detect are available. l Output current up to 400mA (MAX.) BLOCK DIAGRAM Weight: 1.11 g (Typ.) 1 2001-06-13 PIN FUNCTION TA8415P PIN No.