Fan & pump driver ICs

Melexis' smart drivers enable cost-optimized, minimum-size and whisper-silent solutions for automotive and consumer applications.

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MLX90412-automotive visual

2.2A single-coil fan and pump driver

MLX90412-automotive

The MLX90412 is a low-noise all-in-one single-coil fan and pump driver IC, with a peak driving capability of 2.2 A, suited for air pump, water pump, axial fans, radial blower and cross blower.

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MLX90411 - Single Coil Fandriver - Melexis

800 mA single coil fan driver for 5V/12V/24V auto & truck applications

MLX90411-automotive

The MLX90411-L is a dedicated automotive fandriver with extensive options and adaptive control algorithms for a wide range of applications from 0.1 W up to 7 W.

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FandriverEVB1 Evaluation Board Melexis

Evaluation board for MLX90411 and MLX90412

FandriverEVB1

The EVB1 for fan drivers (FandriverEVB1) is a compact board to program and control the MLX90411 and MLX90412, using a Graphical User Interface (GUI) via a USB port.

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MLX90412 - 1-coil 35 W fan and pump driver

2.2A single-coil fan and pump driver

MLX90412-consumer

The MLX90412 is a low-noise all-in-one single-coil fan and pump driver IC, with a peak driving capability of 2.2 A, suited for air pump, water pump, axial fans, radial blower and cross blower.

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Fandriver Programmer A - multi-channel programming for MLX90411 and MLX90412

Multi-channel programming for MLX90411 and MLX90412

FandriverProgrammerA

The Fandriver Programmer A allows programming up to 8 devices in parallel, using an easy-to-use PC interface. It is particularly suited for manual end-of-line (EOL) programming using operators.

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MLX90411 - Single Coil Fandriver - Melexis

1A single coil fan driver for 5V/12V/24V/32V applications

MLX90411-consumer

The MLX90411-K is a low-noise all-in-one single-coil fan driver IC, with a 1 A drive capability, suitable for any fan, blower or pump applications

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12V PWM single coil fan driver

MLX90287

12 volt PWM single coil fan driver with configurable speed curve. Ideal for PC cooling and automotive applications like LED headlights. SOIC8 or DFN10 packages.

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MLX90297 - Single Coil Fan Driver - Melexis

12V PWM Single coil fan driver with configurable speed curve

MLX90297

700 mA 12 volt 1-Coil fan driver with configurable speed curve and built-in current limit. Ideal for high current PC cooling and automotive applications.

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US168 - Single Coil Fan Driver - Melexis

Single-coil fan driver - Low noise and low voltage (tachometer output)

US168

Single-coil fan driver - Low noise and low voltage (tachometer output).

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MLX90285 - Two Coil Fan Driver - Melexis

Two coil fan driver - High voltage and low noise

MLX90285

Low noise 24 V two-coil fan driver with FG/RD output for office equipment, consumer applications and automotive applications. Wide operating voltage range.

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US91A - 24V Two Coil Fan Driver with Alarm Output - Melexis

Two-coil fan driver - high voltage (alarm output)

US91A

24 V 2-coil fan driver with integrated alarm (rotation detection) output, available in 4-pin SIP (VA or VK), SOIC8 and SOT23 package options.

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US891 - High Current Fan Driver Two Coil - Melexis

Two-coil fan driver - high output current (alarm output)

US891

Cost efficient 600 mA 12 V 2-coil fan driver with integrated alarm (rotation detection) output, available in 4-pin SIP VK package.

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Two-coil fan driver - high output current (tachometer output)

US890

Cost efficient 600 mA 12 V two-coil fan driver with integrated frequency generator (FG) or tacho output, available in 4-pin SIP VK package.

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Two-coil fan driver - high voltage (tachometer output)

US90A

Cost efficient 24 V two-coil fan driver with frequency generator (FG) or tacho output, available in 4-pin SIP (VA or VK) SOIC8 and SOT23-5L package options.

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US63 - Two Coil Fan Driver with Alarm Output - Melexis

Two-coil fan driver (alarm output)

US63

Cost efficient 300mA 12 V two-coil fan driver with integrated alarm (rotation detection) output, available in 4-pin SIP VK. RoHS compliant.

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US79 - 3-pin 12V Two Coil Fan Driver - Melexis

Smart fan motor driver

US79

Low cost 2-coil fan driver in 3-pin UA package for 5 V and 12 V cooling applications.This chip contains many features to allow survival in a harsh environment.

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Two-coil fan driver (tachometer output)

US62

300 mA 12 volt 2-coil fan driver with integrated Frequency Generator (FG) or tachometer output. Available in 4-pin SIP VK package.

 

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Evaluation Platform for MLX80302 - Melexis

Evaluation board for the MLX80302

EVB80302

The EVB80302 is an evaluation board to program and control the MLX80302, allowing the change and validation of different configurations (e.g.: for optimizing motor start-up and efficiency).

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APP80302 - application board for the MLX80302

Application board for the MLX80302

APP80302

The APP80302 is an application board for quick validation, using the default configuration of the MLX80302. You are only required to connect the battery and BLDC motor. Shorting the ON-OFF input to the battery starts the motor.

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MLX80302 - 3-phase 2.6 A all-in-one driver

3-phase 2.6 A all-in-one driver

MLX80302

The MLX80302 is a 3-phase BLDC motor controller IC with a peak driving capability of 2.6 A.

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