I have an old-ish motherboard with a single 4-pin PWM header and two 3-pin headers. Unfortunately, the 3-pin version of the fan I want is no longer available I'm considering just buying 3 PWM-versions ...

Well, I'm using Noctua fans which are damned well made. I was originally going with Redux fans, but I found them too noisy, so I'm going to return them in favour of NF-S12A PWM which come with a 1:2 ...

Intersil Corporation's family of VR11 pulse width modulation controllers feature high accuracy. The ISL6306/07 family and Intersil FET drivers provide the control and switching functions for VR11 CPU ...

Corsair has recently launched its new RS Series Daisy-Chain PWM Fans for computer cooling, designed to deliver impressive and affordable cooling solutions with a hassle-free setup. These fans ...

The MSK 4204RH is a 10 A, 100 V H-bridge PWM motor driver designed for use in DC brushed motor control applications or Class D switchmode amplification. It features a self-contained smart lowside and ...

Lian Li, a renowned name in PC components, has just redefined power supply units with the launch of their innovative EDGE GOLD series. These PSUs are the first to feature a removable USB/PWM hub, ...

Find a downloadable version of this story in pdf format at the end of the story. EXPONENTIAL GROWTH of LED lighting has ushered in a vast selection of integrated circuit devices to provide controlled ...