LM2670T-3.3EP
vs
LM2676SX-3.3EP
feature comparison
| Part Life Cycle Code |
Transferred
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
TEXAS INSTRUMENTS INC
|
| Package Description |
,
|
TO-263,
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Analog IC - Other Type |
SWITCHING REGULATOR
|
SWITCHING REGULATOR
|
| 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-PZFM-T7
|
R-PSSO-G7
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
7
|
7
|
| Operating Temperature-Max |
125 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Output Current-Max |
5.4 A
|
5.4 A
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
FLANGE MOUNT
|
SMALL OUTLINE
|
| Qualification Status |
Not Qualified
|
|
| Surface Mount |
NO
|
YES
|
| Switcher Configuration |
BUCK
|
BUCK
|
| Switching Frequency-Max |
280 kHz
|
260 kHz
|
| Temperature Grade |
AUTOMOTIVE
|
AUTOMOTIVE
|
| Terminal Form |
THROUGH-HOLE
|
GULL WING
|
| Terminal Position |
ZIG-ZAG
|
SINGLE
|
| Base Number Matches |
2
|
1
|
| Length |
|
10.16 mm
|
| Output Voltage-Nom |
|
3.3 V
|
| Package Code |
|
TO-263
|
| Seated Height-Max |
|
4.79 mm
|
| Terminal Pitch |
|
1.27 mm
|
| Width |
|
8.64 mm
|
|
|
|
Compare LM2670T-3.3EP with alternatives
Compare LM2676SX-3.3EP with alternatives