A buck-boost DC/DC converter is one of the most valuable tools in a power supply designer’s toolbox for dealing with a variety of power conversion scenarios. In these situations, input voltages can ...

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 ...

Advanced Power Electronics Corp. has introduced the APE1723-HF-3, a 200kHz 1A PWM buck DC/DC convertor with an adjustable output voltage range from 0.745V to 24V. The APE1723-HF-3 can drive a 1A load ...

Field-sensor transmitters in industrial automation, process control, actuator control, and building automation applications are used to measure temperature, pressure, flow, level, displacement, and ...

A high-efficiency buck-boost DC-DC converter was developed by the research team headed by Prof. CHENG Lin from the School of Microelectronics at the University of Science and Technology of China (USTC ...

Ricoh Electronic Devices Co. Ltd. has launched two buck dc-dc converters, the RP516 and RP517, designed for use in wearable devices and Internet of Things (IoT) applications requiring advanced ...