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Low Dropout Regulator 3.3 Volt 1A 3 Pin (3+Tab) TO-220 Rail

View LM3940IT-3.3: LM3940 Fixed Low Dropout Voltage Regulator TO-220/3 (Analog/Linear)

LM3940IT-3.3: LM3940 Fixed Low Dropout Voltage Regulator TO-220/3 (Analog/Linear)

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Jameco Part no. 192524
Manufacturer   MAJOR BRANDS
Manufacturer no. LM3940IT-3.3
Catalog 142 , page 13
Learn more about Major Brands.
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$1.65

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1+ $1.65
10+ $1.45
100+ $1.25
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IC, LM3940IT-3.3, FIXED LOW DROPOUT VOLTAGE REGULATOR, TO-220/3

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Specification Value
FamilyLM3940
Maximum Dropout Voltage @ Current0.8V@1A|0.15V@100mA
Minimum Input Voltage4.5V
Maximum Input Voltage7.5V
Output Voltage3.3V
Maximum Output Current1A
Maximum Quiescent Current15mA
Number of Outputs1
Typical Quiescent Current10mA
TypeLinear
Junction to Ambient60C/W
Junction to Case4C/W
Minimum Operating Temperature-40°C
Maximum Operating Temperature125°C
MountingThrough Hole
Specification Value
PackagingRail
Pin_Count3
Product Width4.7mm(Max)
Supplier_PackageTO-220
PolarityPositive
Product Height8.89mm(Max)
Product Length10.16mm
Product TypeRegulator
Output TypeFixed
FunctionLDO
Line Regulation40mV
Load Regulation50mV
Typical Dropout Voltage @ Current0.5V@1A|0.11V@100mA


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