MAX1945REUI-T
vs
TPS54917RUVT
feature comparison
| Pbfree Code |
No
|
Yes
|
| Rohs Code |
No
|
Yes
|
| Part Life Cycle Code |
Obsolete
|
Active
|
| Ihs Manufacturer |
MAXIM INTEGRATED PRODUCTS INC
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
TSSOP
|
QFN
|
| Package Description |
HTSSOP, TSSOP28,.25
|
GREEN, PLASTIC, VQFN-34
|
| Pin Count |
28
|
34
|
| Reach Compliance Code |
not_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
|
VOLTAGE-MODE
|
| Control Technique |
PULSE WIDTH MODULATION
|
PULSE WIDTH MODULATION
|
| Input Voltage-Max |
5.5 V
|
4 V
|
| Input Voltage-Min |
2.6 V
|
3 V
|
| Input Voltage-Nom |
3.3 V
|
|
| JESD-30 Code |
R-PDSO-G28
|
R-PDSO-G34
|
| JESD-609 Code |
e0
|
e4
|
| Length |
9.7 mm
|
7 mm
|
| Moisture Sensitivity Level |
1
|
3
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
28
|
34
|
| Operating Temperature-Max |
85 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Output Current-Max |
9 A
|
9 A
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
HTSSOP
|
HVSSOP
|
| Package Equivalence Code |
TSSOP28,.25
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
|
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH
|
| 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 |
1200 kHz
|
1600 kHz
|
| Technology |
BICMOS
|
|
| Temperature Grade |
INDUSTRIAL
|
AUTOMOTIVE
|
| Terminal Finish |
TIN LEAD
|
NICKEL PALLADIUM GOLD
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.65 mm
|
0.5 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
4.4 mm
|
3.5 mm
|
| Base Number Matches |
2
|
1
|
| Samacsys Manufacturer |
|
Texas Instruments
|
| Additional Feature |
|
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 2.5V
|
| Number of Outputs |
|
1
|
| Output Voltage-Max |
|
2.5 V
|
| Output Voltage-Min |
|
0.9 V
|
| Peak Reflow Temperature (Cel) |
|
260
|
| Time@Peak Reflow Temperature-Max (s) |
|
30
|
|
|
|
Compare MAX1945REUI-T with alternatives
Compare TPS54917RUVT with alternatives