LM2937ET-3.3
vs
LM2937ES-3.3/NOPB
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Active
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
ROCHESTER ELECTRONICS LLC
Package Description
PLASTIC, TO-220, 3 PIN
PLASTIC, TO-263, 3 PIN
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
HTS Code
8542.39.00.01
Adjustability
FIXED
Dropout Voltage1-Nom
1.45 V
Input Voltage Absolute-Max
26 V
Input Voltage-Max
26 V
26 V
Input Voltage-Min
4.75 V
4.75 V
JESD-30 Code
R-PSFM-T3
R-PSSO-G3
JESD-609 Code
e0
e3
Line Regulation-Max
0.033%
Load Regulation-Max
0.033%
Moisture Sensitivity Level
1
3
Number of Functions
1
1
Number of Outputs
1
Number of Terminals
3
3
Operating Temperature TJ-Max
150 °C
150 °C
Output Current1-Max
0.5 A
0.5 A
Output Voltage1-Max
3.46 V
3.46 V
Output Voltage1-Min
3.14 V
3.14 V
Output Voltage1-Nom
3.3 V
3.3 V
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TO-220
TO-263
Package Equivalence Code
SIP3,.1TB
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
FLANGE MOUNT
SMALL OUTLINE
Packing Method
RAIL
Peak Reflow Temperature (Cel)
260
245
Qualification Status
Not Qualified
Regulator Type
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface Mount
NO
YES
Technology
BIPOLAR
Terminal Finish
Tin/Lead (Sn/Pb)
TIN
Terminal Form
THROUGH-HOLE
GULL WING
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
SINGLE
SINGLE
Time@Peak Reflow Temperature-Max (s)
40
30
Voltage Tolerance-Max
4.8%
Base Number Matches
2
3
Pbfree Code
Part Package Code
D2PAK
Pin Count
4
Length
10.16 mm
Seated Height-Max
4.8 mm
Width
8.64 mm
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