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Linear regulation

Part of Power management

pwr.linear

BOM rule hits · not reviewed — A hit means a BOM line matched this category's rules (ruleset 1.0.1+12960cbec977). It is a lead to read, not a located or reviewed circuit; several lines in one category are not several circuits.

Narrower categories

Low-dropout regulator (LDO)Three-terminal regulator (78xx / LM317)

Selection parameter template (suggestion)

What one usually states when choosing a circuit of this kind — not the parameters of any design or module listed here, and never a filter.

ParameterSuggested range or common valuesWhere it comes from
Input voltage range (V)Decisive1.5 to 40 VRedefined here
Output voltage (V)Decisive0.8 to 15 V1.21.82.53.35Redefined here
Output current (mA)Decisive50 to 3,000 mARedefined here
Dropout voltage (mV)Important50 to 1,300 mVThis category's own
Quiescent current (uA)Important0.3 to 5,000 uAThis category's own
PSRR (dB)For reference40 to 90 dBThis category's own
Output noise (uVrms)For reference5 to 100 uVrmsThis category's own
PackageFor referenceSOT-23-5SOT-223SOT-89DFNTO-252TO-220This category's own

In the parent's template, not in this one: Efficiency, Output ripple, Operating temperature

Template version 1.0.1+3e52bcb40ed6 (separate from the rules)

Design files with a hit (3235)

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