EDN

60V 2MHz Buck-boost controllers regulate high power voltage and current with high efficiency and low EMI: ADI Power by Linear Design Note

Synchronous buck-boost controllers are versatile and highly efficient. They can produce high power as both a boost and a buck with a single inductor, keeping power supply design simple. Normally, a ...
Electronic Design

Low-VIN Buck Regulator Toggles Fast-Switching/Very Low-Dropout Modes

The LTC3448 goes after applications in devices powered by single-cell lithium-ion, multicell alkaline, or nickel-metal-hydride batteries. Developed by Linear Technology, this 600-mA (continuous) buck ...
Electronic Design

Low Profile Surface Mount Power Inductors Suit High Frequency Switching Applications

The Murata Power Solutions 3000A and 3000B series of low profile power inductors are for use in noise reduction circuits of high frequency and high current switching power supplies, DC-DC converters ...
Semiconductor Engineering

A Novel Fundamental Frequency Switching Operation for Conventional VSI to Enable Single-Stage High-Gain Boost Inversion with ANN Tuned QWS Controller

“Single-stage high-gain inverters have recently gained much research focus as interfaces for inherent low voltage DC sources such as fuel cells, storage batteries, and solar panels. Many ...
Business Wire

Ultra-Low Forward Voltage Drop Schottky Barrier Rectifier from Littelfuse Outperforms Conventional Switching Diodes

CHICAGO--(BUSINESS WIRE)--Littelfuse, Inc., the global leader in circuit protection, has added a series of silicon Schottky devices designed for ultra-low forward voltage drop (V F) to its rapidly ...