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LM2940S-12
LM2940S-12
Linear Regulators LM2940S-12
Texas Instruments
LM2940S-12
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Power Management
Linear Regulators
Specification
Product AttributeAttribute Value
HTS8542330001
TabTab
PPAPNo
SVHCYes
TypeLDO
EU RoHSNot Compliant
MountingSurface Mount
PolarityPositive
ECCN (US)EAR99
PackagingTube
Pin Count4
AutomotiveNo
Lead ShapeGull-wing
Output TypeFixed
PCB changed3
Part StatusNRND
Accuracy (%)±2
Package Width9.65(Max)
Package Height4.83(Max)
Package Length10.67(Max)
Line Regulation120mV
Load Regulation120mV
Junction to Case43.5°C/W
Special FeaturesCurrent Limit|Reverse Battery Protection|Shutdown|Short Circuit Protection|Thermal Protection
Supplier PackageDDPAK
Number of Outputs1
Output Voltage (V)12
Junction to Ambient40.9°C/W
Standard Package NameTO-263
SVHC Exceeds ThresholdYes
Maximum Input Voltage (V)26
Minimum Input Voltage (V)13.6
Maximum Output Current (A)1(Min)
Maximum Quiescent Current (mA)15
Maximum Operating Temperature (°C)125
Minimum Operating Temperature (°C)-40
Maximum Dropout Voltage @ Current (V)0.15@100mA|0.8@1A
Description
LDO Regulator Pos 12V 1A Automotive 4-Pin(3+Tab) DDPAK Tube
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