Power

Power electronics is a key element in the world of electronic design and engineering and electronic engineers need to have a thorough understanding of this area if they’re going to create successful products.

In this section, New Electronics keeps designers up to date with the latest developments in the power electronics market – everything from DC/DC converters to IGBTs to battery technology. In fact, New Electronics covers any power product that can go on a PCB.

High operating temperature thermal sensor array

Melexis has unveiled a new version of its far infrared (FIR) thermal sensor array. The device has lower thermal noise compared to the current MLX90640, an increased refresh rate of 64 Hz and an elevated operating temperature up to 125 °C.

Cutting board space, BoM, and battery load

STMicroelectronics’ STHVDAC-253C7 digital controller for tunable capacitors, such as ST’s STPTIC family, has been designed to shrink the size, bill of materials (BoM), and power consumption of antenna-tuning circuits for stabilising smartphone RF performance.

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Stepper-motor controller

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