LM2937IMPX-15/NOPB vs LM2937ES-10 feature comparison

LM2937IMPX-15/NOPB Rochester Electronics LLC

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LM2937ES-10 National Semiconductor Corporation

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Pbfree Code No
Rohs Code Yes No
Part Life Cycle Code Active Transferred
Ihs Manufacturer ROCHESTER ELECTRONICS LLC NATIONAL SEMICONDUCTOR CORP
Part Package Code SOT-223
Package Description PLASTIC, SOT-223, 4 PIN PLASTIC, TO-263, 3 PIN
Pin Count 4
Reach Compliance Code unknown not_compliant
Dropout Voltage1-Max 1 V 1 V
Input Voltage-Max 26 V 26 V
Input Voltage-Min 17 V 12 V
JESD-30 Code R-PDSO-G4 R-PSSO-G3
JESD-609 Code e3 e0
Length 6.5 mm 10.16 mm
Moisture Sensitivity Level 1 3
Number of Functions 1 1
Number of Terminals 4 3
Operating Temperature TJ-Max 85 °C 125 °C
Operating Temperature TJ-Min -40 °C -40 °C
Output Current1-Max 0.5 A 0.5 A
Output Voltage1-Max 15.75 V 10.5 V
Output Voltage1-Min 14.25 V 9.5 V
Output Voltage1-Nom 15 V 10 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP TO-263
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 235
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.8 mm 4.8 mm
Surface Mount YES YES
Terminal Finish TIN Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 2.3 mm 2.54 mm
Terminal Position DUAL SINGLE
Time@Peak Reflow Temperature-Max (s) 40 30
Width 3.56 mm 8.64 mm
Base Number Matches 3 2
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Nom 0.5 V
Input Voltage Absolute-Max 26 V
Line Regulation-Max 0.1%
Load Regulation-Max 0.1%
Number of Outputs 1
Package Equivalence Code SMSIP3H,.55TB
Packing Method RAIL
Qualification Status Not Qualified
Technology BIPOLAR
Voltage Tolerance-Max 5%

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