SPX2940T-5.0-L/TR vs LM2940SX-5.0/NOPB feature comparison

SPX2940T-5.0-L/TR Exar Corporation

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LM2940SX-5.0/NOPB National Semiconductor Corporation

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer EXAR CORP NATIONAL SEMICONDUCTOR CORP
Part Package Code D2PAK
Package Description TO-263, TO-263, 3 PIN
Pin Count 4
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Dropout Voltage1-Max 0.55 V 1 V
Input Voltage-Max 16 V 26 V
Input Voltage-Min 6 V 6.25 V
JESD-30 Code R-PSSO-G3 R-PSSO-G3
JESD-609 Code e3 e3
Length 10.16 mm 10.16 mm
Moisture Sensitivity Level 3 3
Number of Functions 1 1
Number of Terminals 3 3
Operating Temperature TJ-Max 125 °C 125 °C
Operating Temperature TJ-Min -40 °C -40 °C
Output Current1-Max 1 A 1 A
Output Voltage1-Max 5.25 V 5.25 V
Output Voltage1-Min 4.75 V 4.75 V
Output Voltage1-Nom 5 V 5 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TO-263 TO-263
Package Equivalence Code SMSIP3H,.55TB SMSIP3H,.55TB
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 245 245
Qualification Status Not Qualified Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 5.08 mm 4.8 mm
Surface Mount YES YES
Terminal Finish MATTE TIN Matte Tin (Sn)
Terminal Form GULL WING GULL WING
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position SINGLE SINGLE
Width 9.017 mm 8.64 mm
Base Number Matches 3 2
Adjustability FIXED
Dropout Voltage1-Nom 0.5 V
Input Voltage Absolute-Max 60 V
Line Regulation-Max 0.05%
Load Regulation-Max 0.08%
Number of Outputs 1
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Packing Method TR
Technology BIPOLAR
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 5%

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