Buck-boost converter topologies fit into a wide range of applications. Whether you are charging a battery from a battery, powering a string of LEDs, or running a handheld device from a single cell, ...

Nonisolated DC/DC step-down voltage conversion is almost exclusively based on the ubiquitous buck regulator topology. The multiphase buck regulator has inherent advantages over its single-phase ...

Buck converters, as a fundamental class of DC–DC converters in power electronics, exhibit complex dynamical behaviours arising from their intrinsic switching operations. The interplay between ...

[Hugatry] wanted to replace the adjustment pot on an LM2596 buck converter with a microprocessor-controlled voltage. The regulator IC uses a divider to generate a 1.25V reference from the output. The ...

A way to stop frequency fluctuation in buck converters has been found by a research team of scientists from Golestan University in Iran, US Concordia University, and Delft University of Technology in ...

Armed with high execution rates and power peripherals, digital signal controllers provide the functionality needed in power-supply designs but don’t require DSP programming. Bryan Kris, Staff ...

Diodes has announced four automotive buck converters for 48V rail point-of-load use. The parts are similar, but rated at 5 to 100V or 5 to 80Vin, and 2.5A or 3.5A out. There are not synchronous ...

A switching dc-dc converter converts an input voltage to an output of a different magnitude and/or polarity with high efficiency. Typically, such a converter A switching dc-dc converter converts an ...