large board of the ccm_model prower supply
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# Layout
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[x] Make pads for the potentiometer larger
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[x] Make pads for the transformer larger and longer
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[x] Add some thermal reliefs
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[x] Make better use of the vertical space
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[ ] Remove ground under voltage multiplier to reduce parassitic losses
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# Schematic
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[ ] Use less varied components
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[x] Find new mosfet, not sot-23
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[x] Add test pads
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[ ] Adjust snubber for higher mosfet rds_on
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[ ] The soft start does not work right now
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[x] Add a pull down resistor to ENABLE
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# Debug
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[x] Try to use the larger mosfets with jumpers and see
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