SPX3940AM3-3.3
vs
LT1963AEST-3.3#PBF
feature comparison
Rohs Code |
No
|
Yes
|
Part Life Cycle Code |
Obsolete
|
Transferred
|
Ihs Manufacturer |
SIPEX CORP
|
LINEAR TECHNOLOGY CORP
|
Package Description |
SOT-223, 4 PIN
|
SOT-223, 3 PIN
|
Reach Compliance Code |
unknown
|
not_compliant
|
Dropout Voltage1-Max |
0.55 V
|
0.55 V
|
Dropout Voltage1-Nom |
0.2 V
|
0.34 V
|
Input Voltage-Max |
16 V
|
20 V
|
Input Voltage-Min |
4.3 V
|
3.8 V
|
JESD-30 Code |
R-PDSO-G4
|
R-PSSO-G3
|
JESD-609 Code |
e0
|
e3
|
Length |
6.5024 mm
|
6.505 mm
|
Load Regulation-Max |
0.0495%
|
0.035%
|
Moisture Sensitivity Level |
1
|
1
|
Number of Functions |
1
|
1
|
Number of Terminals |
4
|
3
|
Operating Temperature TJ-Max |
125 °C
|
125 °C
|
Operating Temperature TJ-Min |
-40 °C
|
-40 °C
|
Output Current1-Max |
1 A
|
1.5 A
|
Output Voltage1-Max |
3.383 V
|
3.4 V
|
Output Voltage1-Min |
3.217 V
|
3.2 V
|
Output Voltage1-Nom |
3.3 V
|
3.3 V
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
LSOP
|
SOP
|
Package Equivalence Code |
SOT-223
|
SOT-223
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
SMALL OUTLINE, LOW PROFILE
|
SMALL OUTLINE
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Regulator Type |
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
|
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
|
Seated Height-Max |
1.7 mm
|
1.8 mm
|
Surface Mount |
YES
|
YES
|
Terminal Finish |
TIN LEAD
|
Matte Tin (Sn)
|
Terminal Form |
GULL WING
|
GULL WING
|
Terminal Pitch |
2.3 mm
|
2.3 mm
|
Terminal Position |
DUAL
|
SINGLE
|
Voltage Tolerance-Max |
2.5%
|
3%
|
Width |
3.505 mm
|
3.505 mm
|
Base Number Matches |
1
|
2
|
Part Package Code |
|
SOT
|
Pin Count |
|
3
|
Manufacturer Package Code |
|
ST
|
ECCN Code |
|
EAR99
|
HTS Code |
|
8542.39.00.01
|
Adjustability |
|
FIXED
|
Input Voltage Absolute-Max |
|
20 V
|
Line Regulation-Max |
|
0.01%
|
Number of Outputs |
|
1
|
Peak Reflow Temperature (Cel) |
|
260
|
Technology |
|
BIPOLAR
|
Time@Peak Reflow Temperature-Max (s) |
|
30
|
|
|
|
Compare SPX3940AM3-3.3 with alternatives
Compare LT1963AEST-3.3#PBF with alternatives