Datasheet Summary
Preliminary
TOSHIBA BiCD Processor IC Silicon Monolithic
Stepping Motor Driver IC Using PWM Chopper Type
The TB62209F is a stepping motor driver driven by chopper micro-step pseudo sine wave. The TB62209F 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 TB62209F can easily drive stepping motors with low-torque ripples and at high efficiency. Also, TB62209F consists output steps by DMOS (Power MOS Weight: g (typ.) FET), and that makes possible to...
