This application note talks about the design of a simple DC-DC converter. Buck converter works similarly to a step down transformer. Buck converter steps down the voltage input into a lower voltage ...

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 ...

Why we should use a multiphase buck converter. How to use buck converters in parallel to increase the output current/power. How to derive the small-signal transfer function of a multiphase buck ...

Recent trends in buck converters include switching at higher frequencies to improve transient response, reduce magnetic size, and control EMI. High switching frequencies are quite common with 12V buck ...