Reply to "4.5v dc power supply"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

For a fairly critical voltage requirement, I'd be tempted to use a regulated power supply and not chintz and use a PC power supply. I made myself a bench supply with these, they take almost any DC voltage in and output precisely regulated DC power. Each module is good for 5A DC, and it's a BUCK/BOOST design so you can feed it almost any DC voltage.

Here's the link to my thread on the power supply.

Home Build Bench Power Supply on Steroids

Here's the link to the module above: DC Buck-Boost Power Controller

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5/27/202:00 PM

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Home Build Bench Power Supply on Steroids

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