L99ASC03GTR
IC MOTOR DRIVER 6V-28V 48TQFPManufacturer: STMicroelectronics
Categories: Motor Drivers, Controllers
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The STMicroelectronics L99ASC03GTR is a high-performance motor driver IC designed for demanding automotive applications. This device integrates three half-bridge pre-drivers, enabling efficient control of Brushless DC (BLDC) motors. Featuring a Power MOSFET technology, it provides robust power handling capabilities within a 6V to 28V supply range. Communication and control are managed via a serial peripheral interface (SPI), facilitating precise commutation and direction management. The L99ASC03GTR is supplied in a 48-TQFP-EP (7x7) package, suitable for surface mounting, and operates across an extended temperature range of -40°C to 150°C (TJ). Its AEC-Q100 qualification underscores its suitability for the rigorous requirements of automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 48-TQFP Exposed Pad |
| Mounting Type | Surface Mount |
| Function | Controller - Commutation, Direction Management |
| Current - Output | - |
| Interface | SPI |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Pre-Driver - Half Bridge (3) |
| Voltage - Supply | 6V ~ 28V |
| Applications | - |
| Technology | Power MOSFET |
| Voltage - Load | - |
| Supplier Device Package | 48-TQFP-EP (7x7) |
| Motor Type - Stepper | - |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Step Resolution | - |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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