L99SM81VYTR
STEPPER MOTOR DRIVERManufacturer: STMicroelectronics
Categories: Motor Drivers, Controllers
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STMicroelectronics L99SM81VYTR is a bipolar stepper motor driver featuring Power MOSFET technology for efficient motor control. This automotive-grade component, qualified to AEC-Q100 standards, offers precise step resolution including 1, 1/2, 1/4, 1/8, and 1/16 steps. It is housed in a 36-PowerFSOP (PowerSSO-36) surface-mount package. The device supports PWM and SPI interfaces for flexible control and communication. With an output current capability of 1.35A, it is suitable for voltage loads of 5V and operates from a supply voltage range of 6V to 28V. The L99SM81VYTR is designed for applications requiring accurate stepper motor positioning and control within the automotive sector. Its operating temperature range is -40°C to 150°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 36 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 36-PowerFSOP (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Function | Driver |
| Current - Output | 1.35A |
| Interface | PWM, SPI |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge (2) |
| Voltage - Supply | 6V ~ 28V |
| Applications | - |
| Technology | Power MOSFET |
| Voltage - Load | 5V |
| Supplier Device Package | PowerSSO-36 |
| Motor Type - Stepper | Bipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2, 1/4, 1/8, 1/16 |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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