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 ...
The LTC3111 synchronous buck-boost converter from Linear Technology delivers up to 1.5 A of output current from a wide range of power sources, including single or multiple cell batteries, ...
H-bridge buck-boost ICs are widely used in applications requiring a constant voltage or current source even when the system battery drops to lower voltages. They make sense when a single-stage ...