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IC, LM2940CSX-5.0/NOPB, 1.5A 5V (0 to +125) TO263 LDO

View LM2940CSX-5.0/NOPB: Surface Mount 1A Low Dropout Regulator

LM2940CSX-5.0/NOPB: Surface Mount 1A Low Dropout Regulator

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Texas Instruments
Jameco Part no. 1262619
Manufacturer no. LM2940CSX-5.0/NOPB
  RoHS compliant
   NCNR (Non-Cancelable, Non Returnable)
web exclusive
Pricing & Availability


# of Unit Price
500+ $1.49
2500+ $1.32
5000+ $1.19
  • • Order in multiples of 500
  • Availability:Ship  4 Days ARO 

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Low Drop Out (LDO) Regulator Position 5 Volt 1A 4-Pin(3+Tab) TO-263

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Specification Value
Line Regulation50 mV
Number of Terminals3
Load Regulation50 mV
Supplier PackageTO-263
Terminal FinishMatte Tin
Typical Dropout Voltage @ Current0.5@1A|0.11@100mA V
Maximum Dropout Voltage @ Current0.8@1A|0.15@100mA V
Minimum Input Voltage6.25 V
Maximum Input Voltage26 V
Terminal FormSurface Mount
Maximum Output Current1 A
Maximum Quiescent Current15 mA
Moisture Sensitivity Level3
Number of OutputsSingle
Specification Value
Typical Quiescent Current10 mA
Junction to Ambient80 C/W
Junction to Case4 K/W
PackagingTape & Reel
Input Voltage Range26 to 6.25 V
Operating Temperature0 to 125 C
Output Voltage (VDC)5
Temperature GradeExtended Commercial
Maximum Processing Temperature245
Output TypeFixed

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