Current adjustable L200 voltage regulator integrated circuit based on the output of the power amplifier integrated with 6 2n3005 output voltage can be adjusted for 13.8 volts at 20 amps determined Circuit current guard... Electronics Projects, 20 Amps 24 Volt Adjustable Regulated Power Supply Circuit L200
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Current adjustable L200 voltage regulator integrated circuit based on the output of the power amplifier integrated with 6 2n3005 output voltage can be adjusted for 13.8 volts at 20 amps determined
Circuit current guard is there over-current or short circuit protection is undergoing Yucca high that it is difficult to relay used protection circuit CA3140 opamp based on the 100k potentiometer calibration with 10k potentiometer with a current limit can be adjusted separately sprint laout prepared by the PCB file there
L200 Power Supply Circuit
This device has been used by several fellow amateurs successfully reconstructed. For clarity, the diet is also to adjust for more or less power. The control of the voltage on the account taken of an L-200. The power supply is equipped with a current limit, which when too much current the power switch off. There remains no current flows, this is different than in many conventional power supplies. Conventional power supplies have arrangements that often what power “stoke” (foldback). If one wants a conventional arrangement of a power range from 2 -20 A, then there must be for all 2 A 0.7 V drop across a resistor, the base-emitter voltage. This means that the resistance which the current is measured to be 0.35 ohm, since
source pe5jw.nl/ L200 Adjustable Power Supply Schematic PCB alternative link 20-amps-24-volt-adjustable-regulated-power-supply-circuit-l200.rar alternative link2
Alternative File Download LINK list (in TXT format): LINKS-1526.zip