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Q&A

Posts tagged voltage-regulator

Synonyms: voltage-regulators voltage-stabilizer voltage-stabilizers

Anything related to voltage regulator circuits, both discrete and integrated.

A voltage regulator is a circuit whose purpose is to maintain a constant voltage at its output while providing power to a load.

This tag is also suitable for voltage-reference circuits, which aren't meant to provide much power, but just a very stable output voltage.

This tag doesn't have a detailed wiki yet.

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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 3y ago by cosined‭  ·  edited 8mo ago by Lorenzo Donati‭

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Q&A Design considerations for a synchronous DC/DC converter

In the field of DC/DC conversion, one can build a synchronous DC/DC converter (also referred to as synchronous rectification). This practice involves replacing a diode with a MOSFET switch. As far...

2 answers  ·  posted 3y ago by Mu3‭  ·  edited 8mo ago by Lorenzo Donati‭

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Q&A Capacitors of voltage regulators [closed]

Assuming we have a voltage regulator : Why do we have to ground Vin and Vout using 2 capacitors just like that?Co could be to provide a low resistance path to GND at high frequencies but what is...

0 answers  ·  posted 2y ago by MissMulan‭  ·  closed 2y ago by Olin Lathrop‭