Prema Semiconductor presents an LED driver designed to meet the requirements for a new generation of high-power LEDs. The inductive converter PR4101 drives single or multiple LEDs with currents from 100mA up to several amps, depending on the configuration of external components, from a supply voltag...

Maxim introduces the MAX8625A, a single-inductor, H-bridge, step-up/down DC-DC converter with seamless transition switching. Maxim's transition H-bridge topology utilizes three operating phases during each switching cycle to achieve glitch-free buck-boost transitions. The MAX8625A provides up to 92%...