Datasheet Summary
TOSHIBA BiCD Processor IC Silicon Monolithic
Stepping Motor Driver IC Using PWM Chopper Type
The TB62209FG is a stepping motor driver driven by chopper micro-step pseudo sine wave.
The TB62209FG integrates a decoder for CLK input in micro steps as a system to facilitate driving a two-phase stepping motor using micro-step pseudo sine waves. Micro-step pseudo sine waves are optimal for driving stepping motors with low-torque ripples and at low oscillation. Thus, the TB62209FG can easily drive stepping motors with low-torque ripples and at high efficiency.
Also, TB62209FG consists of output steps by DMOS (Power MOS FET), and that makes it possible to control the...
