LM317DCYR
vs
LM317ASX
feature comparison
| Pbfree Code |
Yes
|
|
| Rohs Code |
Yes
|
|
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
TEXAS INSTRUMENTS INC
|
NATIONAL SEMICONDUCTOR CORP
|
| Part Package Code |
SOT-223
|
|
| Package Description |
SOT-223, 4 PIN
|
TO-263,
|
| Pin Count |
4
|
|
| Reach Compliance Code |
compliant
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Samacsys Manufacturer |
Texas Instruments
|
|
| Adjustability |
ADJUSTABLE
|
|
| Dropout Voltage1-Nom |
2 V
|
|
| Input Voltage-Max |
40 V
|
|
| Input Voltage-Min |
3 V
|
|
| Input-Output Voltage Differential-Max |
40 V
|
40 V
|
| Input-Output Voltage Differential-Min |
3 V
|
3 V
|
| JESD-30 Code |
R-PDSO-G4
|
R-PSSO-G3
|
| JESD-609 Code |
e3
|
|
| Length |
6.5 mm
|
10.16 mm
|
| Line Regulation-Max (%/V) |
0.07
|
|
| Load Regulation-Max(%) |
1.5%
|
|
| Moisture Sensitivity Level |
2
|
|
| Number of Functions |
1
|
1
|
| Number of Outputs |
1
|
|
| Number of Terminals |
4
|
3
|
| Operating Temperature TJ-Max |
125 °C
|
125 °C
|
| Operating Temperature TJ-Min |
|
-40 °C
|
| Operating Temperature-Max |
125 °C
|
|
| Operating Temperature-Min |
|
|
| Output Current1-Max |
1.5 A
|
1.5 A
|
| Output Voltage1-Max |
37 V
|
37 V
|
| Output Voltage1-Min |
1.25 V
|
1.2 V
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOP
|
TO-263
|
| 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 |
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
|
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
|
| Seated Height-Max |
1.8 mm
|
4.8 mm
|
| Surface Mount |
YES
|
YES
|
| Technology |
BIPOLAR
|
BIPOLAR
|
| Terminal Finish |
Matte Tin (Sn)
|
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
2.3 mm
|
2.54 mm
|
| Terminal Position |
DUAL
|
SINGLE
|
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED
|
|
| Voltage Tolerance-Max |
5%
|
|
| Width |
3.5 mm
|
8.635 mm
|
| Base Number Matches |
2
|
1
|
|
|
|
Compare LM317DCYR with alternatives
Compare LM317ASX with alternatives