LT3971EMSE-3.3#PBF
vs
TPS65257RHAR
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Active
Ihs Manufacturer
LINEAR TECHNOLOGY CORP
TEXAS INSTRUMENTS INC
Part Package Code
MSOP
QFN
Package Description
LEAD FREE, PLASTIC, MSOP-10
VQFN-40
Pin Count
10
40
Manufacturer Package Code
MSE
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
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
Number of Functions
1
1
Number of Terminals
10
40
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-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 Equivalence Code
TSSOP10,.19,20
LCC40,.24SQ,20
Package Shape
SQUARE
SQUARE
Package Style
SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
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
OTHER
INDUSTRIAL
Terminal Finish
MATTE TIN
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
NO LEAD
Terminal Pitch
0.5 mm
0.5 mm
Terminal Position
DUAL
QUAD
Width
3 mm
6 mm
Base Number Matches
2
1
Pbfree Code
Samacsys Manufacturer
Texas Instruments
Additional Feature
PFM CONTROL TECHNIQUE ALSO POSSIBLE
Moisture Sensitivity Level
3
Number of Outputs
3
Output Voltage-Max
15 V
Output Voltage-Min
0.8 V
Peak Reflow Temperature (Cel)
260
Time@Peak Reflow Temperature-Max (s)
30
Compare LT3971EMSE-3.3#PBF with alternatives
Compare TPS65257RHAR with alternatives