LM3431MH/NOPB
vs
LM3431QMH
feature comparison
| Pbfree Code |
Yes
|
|
| Rohs Code |
Yes
|
No
|
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
TEXAS INSTRUMENTS INC
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
SSOP
|
SSOP
|
| Package Description |
SSOP,
|
HSSOP,
|
| Pin Count |
28
|
28
|
| Reach Compliance Code |
compliant
|
not_compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Samacsys Manufacturer |
Texas Instruments
|
Texas Instruments
|
| Analog IC - Other Type |
SWITCHING CONTROLLER
|
SWITCHING CONTROLLER
|
| Control Mode |
CURRENT-MODE
|
CURRENT-MODE
|
| Control Technique |
PULSE WIDTH MODULATION
|
PULSE WIDTH MODULATION
|
| Input Voltage-Max |
36 V
|
36 V
|
| Input Voltage-Min |
4.5 V
|
4.5 V
|
| Input Voltage-Nom |
12 V
|
12 V
|
| JESD-30 Code |
R-PDSO-G28
|
R-PDSO-G28
|
| JESD-609 Code |
e3
|
e0
|
| Length |
9.7 mm
|
9.7 mm
|
| Moisture Sensitivity Level |
1
|
1
|
| Number of Channels |
3
|
|
| Number of Functions |
1
|
1
|
| Number of Outputs |
3
|
|
| Number of Terminals |
28
|
28
|
| Operating Temperature-Max |
125 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Output Current-Max |
0.6 A
|
|
| Output Voltage-Max |
40 V
|
|
| Output Voltage-Min |
5.5 V
|
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SSOP
|
HSSOP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE, SHRINK PITCH
|
SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH
|
| Peak Reflow Temperature (Cel) |
260
|
260
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Surface Mount |
YES
|
YES
|
| Switcher Configuration |
BOOST
|
SINGLE
|
| Switching Frequency-Max |
1000 kHz
|
1100 kHz
|
| Temperature Grade |
AUTOMOTIVE
|
AUTOMOTIVE
|
| Terminal Finish |
MATTE TIN
|
TIN LEAD
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.65 mm
|
0.65 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
40
|
| Width |
4.4 mm
|
4.4 mm
|
| Base Number Matches |
1
|
4
|
|
|
|
Compare LM3431MH/NOPB with alternatives
Compare LM3431QMH with alternatives