TB67S508FTG Description
TB67S508FTG TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB67S508FTG BiCD Constant-Current Two-Phase Bipolar Stepping Motor Driver IC The TB67S508FTG is a two-phase bipolar stepping motor driver using a PWM chopper. Fabricated with the BiCD process, the TB67S508FTG rating is 40 V/3.0 A. Motor can be operated with single power supply (VM) by built-in regulator.
TB67S508FTG Key Features
- BiCD process monolithic IC
- Capable of controlling bipolar stepping motor
- PWM controlled constant-current drive without resistance for motor current detection
- Built-in ACDS (Advanced Current Detect System) function enables a PWM constant current control without external current
- Built-in ADMD(Advanced Dynamic Mixed Decay) function enables a high efficiency PWM constant current control
- I/F: Capable of switching between the phase input control and the clock input control
- Full-step/Half-step/Quarter-step resolutions
- BiCD: DMOSFET is adopted to output power transistor
- High withstand voltage and large current: 40 V / 3.0 A (