Motor Drives, Robotics & Controls

August 2022
Easy Integration of Supercapacitor Power Back-up

Frederik Dostal, Subject Matter Expert, Power Management, Analog Devices

   One of the major trends over the last two decades is to replace mechanical systems with electronic systems wherever possible. Deploying an electronic system usually has the advantage of offering faster and more accurate responses, while being more reliable due to having no physical wear and te
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Date:
08/23/2022
35 A GaN ePower Stage IC Boosts Power Density and Simplifies Design

35 A GaN ePower Stage IC Boosts Power Density and Simplifies Design

EPC announces the introduction of a 100 V, 35 A integrated circuit designed for 48 V DC-DC conversion used in high-density computing applications and in 48 V BLDC motor drives for e-mobility, robotics, and drones.   The EPC23102 eGaN IC is capable of a maximum withstand voltage o
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Date:
08/10/2022
Nanocrystals Enable Smaller Off-the-Shelf Three-Phase Filter

Kemet's new range of three-phase filters suppress the noise in electronic equipment with superior attention characteristics

­   Three-phase filters are a necessary component in many applications, particularly in the industrial and medical areas, to ensure circuits operate without interference, reducing errors. Currently, they tend to be bulky, grey boxes which may need quite a bit of engineering work to perform their tas
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Date:
08/09/2022
Using Bidirectional Programmable DC Power Supplies for Battery Testing

Click image to enlarge

Figure 1. The placement polarity checker and the safety contactor

In today’s fast-paced world the need to create quicker, more mobile mechanical devices is steadily increasing. One primary method for doing this is to replace traditional gas powered or plugged-in devices with battery power. Batteries have become smaller and increasingly efficient as a result. In order to ke
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Date:
08/01/2022