LT3971IMSE-3.3#TRPBF
vs
TPS65257RHAR
feature comparison
Pbfree Code |
No
|
Yes
|
Rohs Code |
Yes
|
Yes
|
Part Life Cycle Code |
Active
|
Active
|
Ihs Manufacturer |
ANALOG DEVICES INC
|
TEXAS INSTRUMENTS INC
|
Package Description |
LEAD FREE, PLASTIC, MSOP-10
|
VQFN-40
|
Pin Count |
10
|
40
|
Manufacturer Package Code |
05-08-1664
|
|
Reach Compliance Code |
compliant
|
compliant
|
Samacsys Manufacturer |
Analog Devices
|
Texas Instruments
|
Analog IC - Other Type |
SWITCHING REGULATOR
|
SWITCHING REGULATOR
|
Control Mode |
CURRENT-MODE
|
CURRENT-MODE
|
Control Technique |
PULSE WIDTH MODULATION
|
PULSE WIDTH MODULATION
|
Input Voltage-Max |
38 V
|
16 V
|
Input Voltage-Min |
4.3 V
|
4.5 V
|
Input Voltage-Nom |
12 V
|
12 V
|
JESD-30 Code |
S-PDSO-G10
|
S-PQCC-N40
|
JESD-609 Code |
e3
|
e4
|
Length |
3 mm
|
6 mm
|
Moisture Sensitivity Level |
1
|
3
|
Number of Functions |
1
|
1
|
Number of Terminals |
10
|
40
|
Operating Temperature-Max |
125 °C
|
85 °C
|
Operating Temperature-Min |
-40 °C
|
-40 °C
|
Output Current-Max |
3 A
|
3 A
|
Output Voltage-Nom |
3.3 V
|
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
HTSSOP
|
HVQCCN
|
Package Shape |
SQUARE
|
SQUARE
|
Package Style |
SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
|
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
|
Peak Reflow Temperature (Cel) |
260
|
260
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
1.1 mm
|
1 mm
|
Surface Mount |
YES
|
YES
|
Switcher Configuration |
BUCK
|
BUCK
|
Switching Frequency-Max |
2400 kHz
|
2200 kHz
|
Technology |
BIPOLAR
|
|
Temperature Grade |
AUTOMOTIVE
|
INDUSTRIAL
|
Terminal Finish |
Matte Tin (Sn)
|
NICKEL PALLADIUM GOLD
|
Terminal Form |
GULL WING
|
NO LEAD
|
Terminal Pitch |
0.5 mm
|
0.5 mm
|
Terminal Position |
DUAL
|
QUAD
|
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED
|
30
|
Width |
3 mm
|
6 mm
|
Base Number Matches |
2
|
1
|
Part Package Code |
|
QFN
|
ECCN Code |
|
EAR99
|
HTS Code |
|
8542.39.00.01
|
Additional Feature |
|
PFM CONTROL TECHNIQUE ALSO POSSIBLE
|
Number of Outputs |
|
3
|
Output Voltage-Max |
|
15 V
|
Output Voltage-Min |
|
0.8 V
|
Package Equivalence Code |
|
LCC40,.24SQ,20
|
|
|
|
Compare LT3971IMSE-3.3#TRPBF with alternatives
Compare TPS65257RHAR with alternatives