Two DC stages DC-to-DC conversion typically starts with 48 V (or sometimes 54 V), and first drops it to 12 or 6 V. Then it is ...
The LM4041 has been around for over 20 years. During those decades, while primarily marketed as a precision adjustable shunt regulator, this classic device also found its way into alternative ...
This design idea reprises another “1A, 20V, PWM controlled current source.” Like the earlier circuit, this design integrates an LM3x7 adjustable regulator with a PWM DAC to make a programmable 20 V, 1 ...
The Chosun Ilbo on MSN
Hyosung, HD Hyundai, LS, Iljin Chosen for 500-kV HVDC Converter Project
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 ...
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