[Kerry Wong] had some extreme MOSFETs (IXTK90N25L2) and decided to create a high current electronic load. The result was a two-channel beast that can handle 50 A per channel. Together, they can sink ...

Saelig Company, Inc. has introduced the PEL-3000 Series of single-channel programmable DC electronic loads which offer high-speed slope and high power capacity to meet SPS (SMPS), DC - DC power ...

Download this article in PDF format. High-brightness visible-light LEDs (VLEDs) require a constant-current source. This simple, RFI-free circuit takes advantage of the normally-on properties of the ...