TB67S508FTG
TB67S508FTG is BiCD Constant-Current Two-Phase Bipolar Stepping Motor Driver IC manufactured by Toshiba.
TOSHIBA Bi CD Integrated Circuit Silicon Monolithic
Bi CD 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 Bi CD process, the TB67S508FTG rating is 40 V/3.0 A. Motor can be operated with single power supply (VM) by built-in regulator.
P-VQFN36-0505-0.50-002
Features
Weight: 0.06 g (Typ.)
- Bi CD 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 detection resistors.
- 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
- Bi CD: DMOSFET is adopted to output power transistor.
- High withstand voltage and large current: 40 V / 3.0 A...
