Microchip’s AT9933 is a variable frequency PWM controller IC, designed to control a LED lamp driver using a low-noise boost-buck topology. The device is ideally used for LED lamps and other LED ...
The ISL95825 is a three-phase PWM controller IC designed for VR12.5â„¢/VR12.6â„¢ CPUs. The device offers control and protection for voltage regulators (VRs). The voltage regulator is configurable in 3, 2, ...