TB67S549FTG is a BiCD constant-current two-phase bipolar stepping motor driver IC. It is a PWM chopper type 2-phase bipolar stepping motor drive. It can the withstand output voltage of 40V and a maximum output current of 1.5A. The motor can be driven by a single VM power supply with a built-in regulator for the device operation.
- Monolithic device using BiCD process
- Device for driving a bipolar stepping motor
- Clock input control
- Full, half, quarter, 1/8, 1/16, and 1/32 step resolutions are available
- Over-temperature detection (TSD)
- Over-current detection (ISD)
- Low supply voltage detection (UVLO)
- Reduced external components for charge pump
- Operating temperature range is -40°C to 85°C
- Packaging style is QFN24 (4mm � 4mm)
Other details
| Brand |
TOSHIBA |
| Part Number |
TB67S549FTG(O,EL) |
| Quantity |
Each (Supplied on Cut Tape) |
| Technical Data Sheet EN |
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