A while back, I published the Design Idea (DI) “Simple PWM interface can program regulators for Vout < Vsense.” It showed some simple circuits for PWM programming of standard bucking-type regulator ...

Buck regulators operating inCCM (continuous-conductionmode) have straightforward operation,allowing for easy calculation of outputvoltage and system design. However,lightly loaded buck regulators ...

Download this article in PDF format. Analog semiconductor companies release buck-regulator chips so often you might think nothing of it. Yet there’s an enormous amount of work that goes into getting ...

Combining a 500-mA, 2.25-MHz synchronous buck regulator and a 300-mA VLDO in one package, the LTC3541 delivers two high-efficiency voltage rails from a single input requiring only one inductor. The ...

Electronic systems often require multiple voltages to power the various internal circuits. Non-isolated regulators are a common and easy way to convert one voltage to another. Regulators typically ...