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TB62269FTG - PWM method CLK-IN bipolar stepping motor driver

Features

  • Drive control is possible in a bipolar stepping motor at 1 chip.
  • PWM controlled constant-current drive.
  • Allows full, half and quarter ,1/8,1/16,1/32 step resolutions. P-WQFN48-0707-0.50-003.
  • Low on-resistance of output stage transistor is low by using BiCD process.
  • High Voltage and current (For specification, please refer to absolute Weight:0.14g(Typ. ) maximum ratings and operation ranges).
  • Thermal shutdown (TSD)、over-current shutdow.

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Datasheet Details

Part number TB62269FTG
Manufacturer Toshiba
File Size 683.17 KB
Description PWM method CLK-IN bipolar stepping motor driver
Datasheet download datasheet TB62269FTG Datasheet

Full PDF Text Transcription (Reference)

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TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB62269FTG TB62269FTG PWM method CLK-IN bipolar stepping motor driver The TB62269FTG is a two-phase bipolar stepping motor driver using a PWM chopper. Fabricated with the BiCD process, the TB62269FTG is rated at 40 V/1.8 A . The internal voltage regulator allows control of the motor with a single VM power supply. Features • Drive control is possible in a bipolar stepping motor at 1 chip. • PWM controlled constant-current drive • Allows full, half and quarter ,1/8,1/16,1/32 step resolutions. P-WQFN48-0707-0.50-003 • Low on-resistance of output stage transistor is low by using BiCD process. • High Voltage and current (For specification, please refer to absolute Weight:0.14g(Typ.
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