TB62211FNG Overview
TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB62211FNG BiCD Constant-Current Two-Phase Bipolar Stepping Motor Driver IC TB62211FNG The TB62211FNG is a two-phase bipolar stepping motor driver using a PWM chopper controlled by clock input. Fabricated with the BiCD process, the TB62211FNG is rated at 40 V/1.0 A. The on-chip voltage regulator allows control of a stepping motor with a single VM power supply.
TB62211FNG Key Features
- Bipolar stepping motor driver
- PWM constant-current drive
- Clock input control
- Allows two-phase, 1-2-phase and W1-2 phase excitations
- BiCD process: Uses DMOSFETs as output power transistors
- High voltage and current : 40 V/1.0 A (