Most electronic equipment manufacturers specify nominal nameplate ratings for their products. Typically, these devices and/or systems are designed to operate within a ±10% voltage window. But voltages ...

A single synchronous buck-boost DC/DC converter can deliver high power due to its synchronous switching topology, but eventually the switching and/or conduction losses at higher power can overwhelm a ...

This state-of-the-art synchronous buck-boost converter operates in either buck mode or boost mode, which enables high efficiency over wide input voltage range. The parallel of MOSFETs along with ...

HVAC equipment manufacturers build units that can be applied with various voltages. Some applications utilize an input or supply voltage of 277-1-60. This power supply comes from a 460-3-60 (4-wire) ...

Switching dc-dc power supplies are prolific in today's consumer electronics. Most applications use an input source that provides a positive dc voltage referenced to system ground. These sources often ...

Power supply circuits come in the form of voltage step-up (boost) or the more common step-down (buck) DC/DC converter. Many of today’s applications require multiple voltage rails to drive a variety of ...