Thermal fan controllers
Offload thermal management and closed-loop fan control from your processor to increase system reliability and efficiency
Whether you need to monitor system temperature, detect fan failure or optimize thermal performance while reducing acoustic noise and power consumption, our portfolio of hardware monitors and fan controllers delivers autonomous thermal management and closed-loop control – without extensive software development.
Benefits of our thermal fan controllers
Integrated fan speed monitoring
Detect fan tachometer errors with built-in monitoring channels, enabling proactive system diagnostics and preventing thermal runaway from undetected fan failures.
Programmable PWM fan control
Drive multiple fans with independent PWM outputs and programmable thermal response curves to optimize cooling efficiency, minimize acoustic noise and reduce system power consumption.
Multi-channel temperature monitoring
Monitor local and multiple remote temperature sensors simultaneously with high accuracy to protect critical system components and enable precise thermal management across complex systems.