The Ministry of Trade, Industry and Energy announced on the 24th that it has finalized the selection of four companies—Hyosung Heavy Industries, HD Hyundai Electric, LS Electric, and Iljin Electric—as ...

Negative differential resistance, sometimes called negative dynamic resistance (NDR), occurs when an increase in voltage ...

The UCC28880 is a high voltage, lowest quiescent current, off-line switcher designed for non-isolated AC to DC conversion. This device incorporates the controller and a 700-V power MOSFET into one ...

Using electrochemical impedance spectroscopy (EIS) techniques to help obtain battery working conditions like SOH and SOC.