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TB62205FG Datasheet Single-stepping Motor Driver Ic

Manufacturer: Toshiba

Overview: www.DataSheet4U.com TB62205FG TOSHIBA BiCD Process Integrated Circuit Silicon Monolithic TB62205FG Single-Stepping Motor Driver IC with Dual DC/DC Converter Driven by Chopper Micro-Step Pseudo Sine Wave The TB62205FG is a single-stepping motor driver with dual DCDC converter driven by chopper micro-step pseudo sine wave. To drive a two-phase bipolar-type stepping motor, a 16-bit latch and a 16-bit shift register are built in the IC. The TB62205FG is suitable for driving stepping motors at high efficiency and with low-torque ripple, and supports Selectable Mixed Decay Mode for switching the attenuation ratio at chopping. Also, the IC incorporates two DCDC converters, enabling two individually configurable power supplies.

Datasheet Details

Part number TB62205FG
Manufacturer Toshiba
File Size 1.17 MB
Description Single-Stepping Motor Driver IC
Datasheet TB62205FG_Toshiba.pdf

Key Features

  • One stepping motor driven by micro-step pseudo sine wave is controlled by a single driver IC Weight: 0.79 g (typ. ).
  • Enables to drive two-way supply voltage using a pair of step-down DC/DC converters.
  • Monolithic Bi-CMOS IC Low ON-resistance of Ron = 0.7 Ω (@Tj = 25°C, 1.0 A: typ. ).
  • Motor block incorporating 16-bit serial-in shift register, 16-bit latch and 4-bit D/A converter for micro step drives.

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TB62205FG Distributor