Fan Speed Controllers

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Fan Speed Controllers

Analog Devices fan speed controllers provide all the functionality necessary for a power management system to regulate the speed of a fan via a 2-wire SMBus/I²C interface. Fan speeds are regulated per a system’s required temperature profile and results in lower fan power consumption, longer battery run time, and lower acoustical generated noise vs. systems that use simple on-off fan control.

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Analog Devices fan speed controllers provide all the functionality necessary for a power management system to regulate the speed of a fan via a 2-wire SMBus/I²C interface. Fan speeds are regulated per a system’s required temperature profile and results in lower fan power consumption, longer battery run time, and lower acoustical generated noise vs. systems that use simple on-off fan control.

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MAX31760

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Precision Fan-Speed Controller with Nonvolatile Lookup Table

MAX31740

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Ultra-Simple Fan-Speed Controller

MAX31790

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6-Channel PWM-Output Fan RPM Controller

MAX31785

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6-Channel Intelligent Fan Controller

MAX6620

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Quad Linear Fan-Speed Controller

MAX6639

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2-Channel Temperature Monitor with Dual, Automatic, PWM Fan-Speed Controller

MAX6615

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Dual-Channel Temperature Monitors and Fan-Speed Controllers with Thermistor Inputs

MAX6644

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Automatic PWM Fan-Speed Controllers with Overtemperature Output

MAX6645

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Automatic PWM Fan-Speed Controllers with Overtemperature Output

MAX6643

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Automatic PWM Fan-Speed Controllers with Overtemperature Output

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