DC/DC Step-up Converter using 555 timer #2 | 12V to 40V @atheatos
DC/DC Step-up Converter using 555 timer #2 | 12V to 40V @atheatos
Uploaded March 2011 | Updated September 2026, 1 week ago
A minimalistic hi-efficiently regulated DC/DC Step-up Converter using a single 555 timer as the controller. Driving a 48V hard duty server Fan in the range of 12...40V with 12V input.

http://students.ceid.upatras.gr/~galanopu/555.doc
http://students.ceid.upatras.gr/~galanopu/555_circ.png
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DC/DC Step-up Converter using 555 timer #2 | 12V to 40V

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