LM21212-1
Power
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Texas Instruments — LM21212MH-1/NOPB
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Curated by CircuitSim
Details
Manufacturer
Texas Instruments
Part number
LM21212MH-1/NOPB
Pins
12
Used in
No circuits
Added
Jul 2026
About this component
A 12-pin switching voltage regulator with separate analog and power inputs and grounds, enable, feedback, compensation, switch, synchronization, soft-start/tracking, power-good, and exposed-pad connections.
Pins
Pins
12 pins
1
PGOOD
Power-good output.
2
AVIN
Analog supply input.
3
EN
Enable input.
4
COMP
Control-loop compensation connection.
5
SYNC
External synchronization input.
6
SS/TRK
Soft-start and tracking connection.
7
SW
Switching-node output.
8
AGND
Analog ground.
9
FB
Feedback input.
10
EPAD
Exposed pad; connect to power ground.
11
PGND
Power ground.
12
PVIN
Power-stage supply input.
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