| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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10,000 pcs
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10000 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
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The MLX90297LLW-AAF-108-RE from MELEXIS is a 2nd generation, all-in-one single-coil fan driver. It features a highly sensitive Hall sensor with AGC control for optimal low noise and high efficiency commutation, regardless of magnetic field strength.
This motor driver supports a supply voltage range of 3.3V to 18V and has an average fan current rating of 600mA. It includes a PWM input for controlling fan speed, along with resistor-configurable settings to adapt the speed curve to specific application requirements. Key features include soft start, soft switching, and current limiting.
The device is housed in a 10-VFDFN Exposed Pad package and is designed for surface mounting. Its design targets low noise fan control applications, making it suitable for demanding home appliance, white goods, industrial, and automotive cooling systems.
Additional specifications from the datasheet indicate motor power of 7W, ESD-HBM of 9kV, and configurable speed curves. The MLX90297 also offers built-in reverse polarity protection (though the datasheet notes external diode for MLX90297, this may be a variant difference or error).
| Qty | Low | High |
|---|---|---|
| 1+ | $2.25 | $2.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 3.3V to 18V.
The average fan current is 600mA.
It is in a 10-VFDFN Exposed Pad package.
It is a surface mount device.
Yes, it features both soft start and soft switching.
The datasheet specifies a motor power of 7W for the MLX90297.
The ESD-HBM rating is 9kV.