A4945GLTR-T
IC FAN DRIVER BLDC SOT89-3Manufacturer: Allegro MicroSystems
Categories: Motor Drivers, Controllers
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Allegro MicroSystems A4945GLTR-T is a multiphase, 3-phase BLDC motor driver utilizing Power MOSFET technology. This analog-controlled device is designed for fan motor driver applications, offering a robust solution for driving brushless DC motors. The A4945GLTR-T features a current output capability of 1.8A and operates from a supply voltage range of 4V to 18V. Its output configuration includes three half-bridges, enabling efficient control of multiphase motors. The component is supplied in a Tape & Reel (TR) package and operates within an ambient temperature range of -40°C to 105°C. This driver is suitable for various industrial applications requiring precise and reliable brushless DC motor control.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Function | Fan Control |
| Current - Output | 1.8A |
| Interface | Analog |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Half Bridge (3) |
| Voltage - Supply | 4V ~ 18V |
| Applications | Fan Motor Driver |
| Technology | Power MOSFET |
| Voltage - Load | - |
| Motor Type - Stepper | Multiphase |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Step Resolution | - |
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