LT1963AEST-3.3#TRPBF
vs
SPX3940AM3-3.3
feature comparison
| Pbfree Code |
No
|
|
| Rohs Code |
Yes
|
No
|
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
ANALOG DEVICES INC
|
SIPEX CORP
|
| Pin Count |
3
|
|
| Manufacturer Package Code |
05-08-1630
|
|
| Reach Compliance Code |
not_compliant
|
unknown
|
| Samacsys Manufacturer |
Analog Devices
|
|
| Adjustability |
FIXED
|
|
| Dropout Voltage1-Max |
0.55 V
|
0.55 V
|
| Dropout Voltage1-Nom |
0.34 V
|
0.2 V
|
| Input Voltage Absolute-Max |
20 V
|
|
| Input Voltage-Max |
20 V
|
16 V
|
| Input Voltage-Min |
3.8 V
|
4.3 V
|
| JESD-30 Code |
R-PSSO-G3
|
R-PDSO-G4
|
| JESD-609 Code |
e3
|
e0
|
| Length |
6.505 mm
|
6.5024 mm
|
| Line Regulation-Max |
0.01%
|
|
| Load Regulation-Max |
0.035%
|
0.0495%
|
| Moisture Sensitivity Level |
1
|
1
|
| Number of Functions |
1
|
1
|
| Number of Outputs |
1
|
|
| Number of Terminals |
3
|
4
|
| Operating Temperature TJ-Max |
125 °C
|
125 °C
|
| Operating Temperature TJ-Min |
-40 °C
|
-40 °C
|
| Output Current1-Max |
1.5 A
|
1 A
|
| Output Voltage1-Max |
3.4 V
|
3.383 V
|
| Output Voltage1-Min |
3.2 V
|
3.217 V
|
| Output Voltage1-Nom |
3.3 V
|
3.3 V
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOP
|
LSOP
|
| Package Equivalence Code |
SOT-223
|
SOT-223
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE, LOW PROFILE
|
| 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
|
1.7 mm
|
| Surface Mount |
YES
|
YES
|
| Technology |
BIPOLAR
|
|
| Terminal Finish |
Matte Tin (Sn)
|
TIN LEAD
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
2.3 mm
|
2.3 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
|
| Voltage Tolerance-Max |
3%
|
2.5%
|
| Width |
3.505 mm
|
3.505 mm
|
| Base Number Matches |
1
|
6
|
| Package Description |
|
SOT-223, 4 PIN
|
|
|
|
Compare LT1963AEST-3.3#TRPBF with alternatives
Compare SPX3940AM3-3.3 with alternatives