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Fixed +5 V low-dropout regulator

LM2940T-5 Internal Circuitry

Explore the internal circuitry and functional stages of LM2940T-5.

Package view

Inside LM2940T-5

Compact reference, feedback, pass stage and protection.

LM2940T-5 internal functional cutaway with correct pin order.
Functional architecture, not a physical die layout.

Explore the circuit

Select a stage to see its role and connections

Sense

Compare output feedback with the reference.

Control

Adjust the pass stage.

Protect

Limit abnormal current and temperature.

Component view