Prototype
· KiCad· PCB
Regulator v2 — Switching 12 V → 5 V / 3.3 V
A switching redesign of the linear regulator: two Diodes Incorporated AP6320x buck converters drop 12 V to 5 V and 3.3 V at over 90 percent efficiency, with the same breadboard-friendly footprint and connectors as v1.
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