Shared Projects by drmn4ea

Shared Projects by drmn4ea

to220sw

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2 layer board of 0.40 x 0.64 inches (10.2 x 16.2 mm)
Uploaded: May 11, 2019
Shared: September 08, 2019
Total Price: $1.25

This switching regulator board is a cool-running, inexpensive drop-in replacement for TO-220 linear regulators such as 7805 (5V) or LM1117/LM3940/etc. (3.3V). You can change between these voltages by selecting different variants of the regulator IC. Bill of Materials and more info at <http://ti…

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This switching regulator board is a cool-running, inexpensive drop-in replacement for TO-220 linear regulators such as 7805 (5V) or LM1117/LM3940/etc. (3.3V). You can change between these voltages by selecting different variants of the regulator IC. Bill of Materials and more info at <http://ti…

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      Hey there! Before ordering, make sure you have all the info you need to complete and use this design. This usually means a component list, and sometimes additional information such as assembly notes, source code, or usage guides.
      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
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