Datasheet4U Logo Datasheet4U.com

TB62218FG - BiCD Constant-Current Two-Phase Bipolar Stepping Motor Driver IC

Features

  • Bipolar stepping motor driver.
  • PWM constant-current drive.
  • Allows two-phase, 1-2-phase and W1-2 phase excitations.
  • BiCD process: Uses DMOS FETs as output power transistors.
  • High voltage and current: 40 V/2.0 A (absolute maximum ratings).
  • Thermal shutdown (TSD), overcurrent shutdown (ISD), and power-on resets (PORs).
  • Packages: HSOP28-P-0450-0.8 QFN48-P-0707-0.50 The TB62218FG/FTG is RoHS compliant. TB62218FG HSOP28-P-450-0.80 TB62.

📥 Download Datasheet

Datasheet preview – TB62218FG
Other Datasheets by Toshiba

Full PDF Text Transcription

Click to expand full text
TB62218FG/FTG TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB62218FG, TB62218FTG BiCD Constant-Current Two-Phase Bipolar Stepping Motor Driver IC The TB62218FG/FTG is a two-phase bipolar stepping motor driver using a PWM chopper. Fabricated with the BiCD process, the TB62218FG/FTG is rated at 40 V/2.0 A. The on-chip voltage regulator allows control of a stepping motor with a single VM power supply. Features • Bipolar stepping motor driver • PWM constant-current drive • Allows two-phase, 1-2-phase and W1-2 phase excitations. • BiCD process: Uses DMOS FETs as output power transistors. • High voltage and current: 40 V/2.0 A (absolute maximum ratings) • Thermal shutdown (TSD), overcurrent shutdown (ISD), and power-on resets (PORs) • Packages: HSOP28-P-0450-0.8 QFN48-P-0707-0.
Published: |