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power supply unit to pcb connection

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Debdut

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I have power supply that has channels that look like this
psu_channels.png

I require 1.8 V from the supply which needs to be connected to the board.

Please suggest any cable/connector with low impedance such that there is minimum fluctuation in VDD/GND during circuit operation.
 

Hi,

It looks like a combined connector for
* standard 4 mm type connectors
* direct cable connection.

Choose any suitable cable (We don´t know the length, the current, the acceptable voltage drop....thus it´s impossible to give a recommendatin)
--> calculate the acceptable resistance using Ohm´s law. Then divide this value by the cable length. then find a suitable cable diameter using tables.

Choose wheter you want a 4mm connector or not. There are more than enough suitable connectors in about every electronics shop and catalogue.

Klaus
 

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