LM2673SX-5.0
vs
LM2676LDX-3.3
feature comparison
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Transferred
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
NATIONAL SEMICONDUCTOR CORP
|
| Package Description |
POWER, TO-263, SMT-7
|
VSON, SOLCC14,.2,32
|
| Reach Compliance Code |
not_compliant
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Analog IC - Other Type |
SWITCHING REGULATOR
|
SWITCHING REGULATOR
|
| Control Mode |
VOLTAGE-MODE
|
VOLTAGE-MODE
|
| Control Technique |
PULSE WIDTH MODULATION
|
PULSE WIDTH MODULATION
|
| Input Voltage-Max |
40 V
|
40 V
|
| Input Voltage-Min |
8 V
|
8 V
|
| Input Voltage-Nom |
12 V
|
12 V
|
| JESD-30 Code |
R-PSSO-G7
|
R-XDSO-N14
|
| JESD-609 Code |
e0
|
e0
|
| Length |
10.16 mm
|
6 mm
|
| Moisture Sensitivity Level |
3
|
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
7
|
14
|
| Output Current-Max |
5.4 A
|
5.4 A
|
| Package Body Material |
PLASTIC/EPOXY
|
UNSPECIFIED
|
| Package Code |
TO-263
|
VSON
|
| Package Equivalence Code |
SMSIP7H,.55,50TB
|
SOLCC14,.2,32
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE, VERY THIN PROFILE
|
| Peak Reflow Temperature (Cel) |
235
|
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
4.8 mm
|
1 mm
|
| Surface Mount |
YES
|
YES
|
| Switcher Configuration |
BUCK
|
BUCK
|
| Switching Frequency-Max |
280 kHz
|
280 kHz
|
| Terminal Finish |
Tin/Lead (Sn/Pb)
|
TIN LEAD
|
| Terminal Form |
GULL WING
|
NO LEAD
|
| Terminal Pitch |
1.27 mm
|
0.8 mm
|
| Terminal Position |
SINGLE
|
DUAL
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
|
| Width |
8.635 mm
|
5 mm
|
| Base Number Matches |
2
|
1
|
| Operating Temperature-Max |
|
125 °C
|
| Operating Temperature-Min |
|
-40 °C
|
| Temperature Grade |
|
AUTOMOTIVE
|
|
|
|
Compare LM2673SX-5.0 with alternatives
Compare LM2676LDX-3.3 with alternatives