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stelsing

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  1. This schematic and part list. Schematic i check tomorrow.
  2. Hello. I create a power supply by scheme srecenvid. When adjusting the maximum current, in low position RV3 current reaches 10A(minimum), when increased resistance RV3 the current is increased. In what may be the problem?
  3. Good evening. I have collected your scheme, voltage regulation is working well, up to 25 volts regulated (24 volt transformer). But the current regulation does not work at all. In fire diode current limit on the output of 5 volts and the current order of 20 mA. removing the current limit mode, the output from the power supply to 12 amps ... Tell me what could be and how to configure the boundary current. Podstroichnye resistors do not change anything from the current output. I have a resistor to 20k U2 set the maximum output voltage. But when you switch current limit voltage below 5 volts drop failed. Thank you for your help.
  4. Thank you for your help. Make a new scheme with the existing transformer, the voltage is what will already be the case. Transformer, while I will not. Maybe later, if necessary. A transformer 24 volts, 5 amps maximum voltage which can be obtained with the new scheme?
  5. Well, I gather the schema changes and put your transformer. I get the output to 25 volts and a current of 5 amps, right? If I'm right is going to modify the schema, and then maybe a transformer replaced if need be. Transformer will be needed with a winding 30 volts and 5 amp, right?
  6. Good evening. Sorry for my broken English. I have a transformer with a winding 24 volts 5 amps. Can I use the original scheme, but with TLE2141A can use the original scheme? Or that I get with this transformer, if you make schema changes? I want to output current 5 A, you need to change in the scheme? And yet. Can I make my own scheme? does it work? Thank you for your reply.
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