The industry’s insatiable need for power in high-performance computing (HPC) is creating problems for test cells, which need to deliver very high currents at very consistent voltage levels through the ...

With its 400-MHz bandwidth, the HVD3220 differential probe from Teledyne LeCroy permits in-circuit GaN and SiC system testing. The high-voltage probe carries a 1500-VDC CAT III rating, as well as a ...

Methods for CISPR 25 conducted emissions testing. Measurements involved with the current- and voltage-probe test methods. A look at a CISPR 25 Class 5 USB Type-C charger reference design. CISPR 25 is ...

As systems become faster and more complex, engineers must take the time to thoroughly test power rails to ensure that each part of the system is getting the correct power to meet its needs. Here’s how ...