Power

Power electronics is the field of electrical engineering that deals with the conversion, control, and conditioning of electric power using semiconductor devices. It serves as the critical interface between electrical sources and loads, enabling efficient, flexible, and compact systems across a wide range of applications — from renewable energy systems and electric vehicles, to consumer electronics and industrial automation.

STMicroelectronics and Innoscience announce an agreement on GaN technology development and manufacturing, leveraging the strengths of each company to enhance GaN power solutions and supply chain resilience.

As vehicle architectures transition to hybrid and electric models, conventional battery systems are increasingly being supplemented or replaced by 48V power sources. This shift is expected to become the new standard for future electric vehicles, as 12V and 24V power net systems reach their limits.

Nisshinbo Micro Devices announces the release of the NR1644, a low-noise, high-ripple rejection, and low-dropout (LDO) voltage regulator. Designed to deliver superior power regulation with industry-leading efficiency and precision, a key solution for applications requiring stable, low-noise power supply.

Torex Semiconductor has developed the new XC6142 series voltage detector, specifically designed for CV (constant voltage) charging secondary batteries with an operating temperature of 105°C.

Texas Instruments (TI) has introduced the industry’s first functionally isolated modulators, helping designers achieve more precise motor control in compact robot designs.

The power supply specialist Bicker Elektronik, based in Donauwoerth/Germany, has expanded its portfolio with the new Cincon LFM550S AC/DC power supply series, offering 550W of power in an ultra-slim 1-inch low-profile design.

Electronic Specifier takes a look at the top 5 power products released this March.    

The onsemi NCP303160A cutting-edge integrated solution combines a MOSFET driver, high-side MOSFET, and low-side MOSFET into a single package.

RECOM's RAC20NE-K/277/EPID series of AC/DC power supplies are now available from Rutronik. The components are particularly compact and have a closed IP40 encapsulation. They are ideal where space is limited and can be easily mounted in difficult supply conditions thanks to tool-free push-in terminals.