LM2937IMPX-2.5/NOPB
vs
SPX1521M3-3.3-L
feature comparison
Rohs Code |
Yes
|
Yes
|
Part Life Cycle Code |
Transferred
|
Active
|
Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
MAXLINEAR INC
|
Package Description |
SOP, SOT-223
|
SOP,
|
Reach Compliance Code |
compliant
|
compliant
|
ECCN Code |
EAR99
|
EAR99
|
HTS Code |
8542.39.00.01
|
8542.39.00.01
|
Adjustability |
FIXED
|
|
Dropout Voltage1-Max |
1 V
|
0.7 V
|
Dropout Voltage1-Nom |
2.25 V
|
|
Input Voltage Absolute-Max |
26 V
|
|
Input Voltage-Max |
26 V
|
20 V
|
Input Voltage-Min |
4.375 V
|
6 V
|
JESD-30 Code |
R-PDSO-G4
|
R-PDSO-G4
|
JESD-609 Code |
e3
|
e3
|
Length |
6.5 mm
|
6.5 mm
|
Line Regulation-Max |
0.025%
|
|
Load Regulation-Max |
0.025%
|
|
Moisture Sensitivity Level |
1
|
1
|
Number of Functions |
1
|
1
|
Number of Outputs |
1
|
|
Number of Terminals |
4
|
4
|
Operating Temperature-Max |
85 °C
|
|
Operating Temperature-Min |
-40 °C
|
|
Output Current1-Max |
0.5 A
|
0.3 A
|
Output Voltage1-Max |
2.625 V
|
3.382 V
|
Output Voltage1-Min |
2.375 V
|
3.217 V
|
Output Voltage1-Nom |
2.5 V
|
3.3 V
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
SOP
|
SOP
|
Package Equivalence Code |
SOT-223
|
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
Packing Method |
TR
|
|
Peak Reflow Temperature (Cel) |
260
|
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Regulator Type |
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
|
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
|
Seated Height-Max |
1.8 mm
|
1.8 mm
|
Surface Mount |
YES
|
YES
|
Technology |
BIPOLAR
|
|
Terminal Finish |
MATTE TIN
|
MATTE TIN
|
Terminal Form |
GULL WING
|
GULL WING
|
Terminal Pitch |
2.3 mm
|
2.3 mm
|
Terminal Position |
DUAL
|
DUAL
|
Time@Peak Reflow Temperature-Max (s) |
40
|
|
Voltage Tolerance-Max |
4.8%
|
2.5%
|
Width |
3.56 mm
|
3.5 mm
|
Base Number Matches |
2
|
3
|
Operating Temperature TJ-Max |
|
125 °C
|
Operating Temperature TJ-Min |
|
-40 °C
|
|
|
|
Compare LM2937IMPX-2.5/NOPB with alternatives
Compare SPX1521M3-3.3-L with alternatives