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Q&A

Posts tagged LDO-regulator

Synonyms: LDO low-drop-out-regulator low-dropout-regulator

Subtag of power-supply

Anything about LDO regulators (Low Drop-Out regulators, or simply LDOs).

An LDO is a linear voltage regulator, almost always in integrated form, that can regulate the output voltage even when the voltage differential between input and output is very low (less than 1V, typically about 200-300mV).
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Q&A Trouble understanding how to use adjustable LDO regulator

The question being asked Ultimately, I want to know why the output voltage wasn't the expected (via calculation) 11.72V when the estimated drop-out voltage at the ~0.1A load was about 200mV. The i...

2 answers  ·  posted 2y ago by cosined‭  ·  edited 2mo ago by Lorenzo Donati‭

Question LDO-regulator