POWERSTEP01TR
IC MTR DRV BIPLR 3.3/5V 89VFQFPNManufacturer: STMicroelectronics
Categories: Motor Drivers, Controllers
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STMicroelectronics POWERSTEP Series bipolar stepper motor driver, part number POWERSTEP01TR. This fully integrated driver combines control and power stages, featuring Power MOSFET technology. It supports bipolar stepper motors with a voltage range of 3.3V and 5V for control, and up to 85V for the motor load. The POWERSTEP01TR provides precise control with step resolutions from 1 to 1/128, configurable via its SPI interface. The output stage is implemented as four half-bridges, delivering up to 10A per phase. Packaged in an 89-VFQFPN (11x14) surface-mount format, this component is designed for demanding applications with an operating temperature range of -40°C to 150°C. Its robust design makes it suitable for industrial automation, robotics, and consumer electronics.
Additional Information
Series: POWERSTEPRoHS Status: ROHS3 CompliantManufacturer Lead Time: 25 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 89-PowerVQFN |
| Mounting Type | Surface Mount |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 10A |
| Interface | SPI |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge (4) |
| Voltage - Supply | 3.3V, 5V |
| Applications | General Purpose |
| Technology | Power MOSFET |
| Voltage - Load | 85V (Max) |
| Supplier Device Package | 89-VFQFPN (11x14) |
| Motor Type - Stepper | Bipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1 ~ 1/128 |
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