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STMicroelectronics LDL1117S12R

STMicroelectronics LDL1117S12R

MPNLDL1117S12R
End of Life

IC REG LINEAR 1.185V 1.2A SOT223

$0.32820Price · pay online now
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$0.33 / ea · total $1.65

2,220 in stock — maximum per order · MOQ 5 · 3–4 days lead time

$0.26 / ea from 50 pcs

PackagingTO-261-4, TO-261AA
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026

Specifications

LDL1117S12R specifications
ParameterValue
Output typeFixed
MountingSurface Mount
Voltage - input18V
Voltage dropout0.6V @ 1.2A
Voltage - output (Min (Fixed))1.185V
Output current1.2A
Current - quiescent500 µA
Operating temperature-40°C ~ 125°C (TJ)
PSRR87dB ~ 65dB (120Hz ~ 100kHz)
PackageTape & Reel (TR); Cut Tape (CT)
CaseTO-261-4, TO-261AA
Protection featuresOver Current, Over Temperature, Under Voltage Lockout (UVLO)
Number of regulators1
Output configurationPositive