TPS54429EPWPR
vs
TPS54427DDAR
feature comparison
| Pbfree Code |
Yes
|
Yes
|
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Active
|
Active
|
| Ihs Manufacturer |
TEXAS INSTRUMENTS INC
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
TSSOP
|
SOIC
|
| Package Description |
PLASTIC, HTSSOP-14
|
SOP-8
|
| Pin Count |
14
|
8
|
| Reach Compliance Code |
compliant
|
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 REGULATOR
|
SWITCHING REGULATOR
|
| Control Mode |
VOLTAGE-MODE
|
CURRENT-MODE
|
| Control Technique |
PULSE WIDTH MODULATION
|
PULSE WIDTH MODULATION
|
| Input Voltage-Max |
18 V
|
18 V
|
| Input Voltage-Min |
7 V
|
4.5 V
|
| Input Voltage-Nom |
12 V
|
12 V
|
| JESD-30 Code |
R-PDSO-G14
|
R-PDSO-G8
|
| JESD-609 Code |
e4
|
e4
|
| Length |
5 mm
|
4.9 mm
|
| Moisture Sensitivity Level |
2
|
2
|
| Number of Functions |
1
|
1
|
| Number of Outputs |
1
|
1
|
| Number of Terminals |
14
|
8
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-20 °C
|
-40 °C
|
| Output Current-Max |
4.5 A
|
4 A
|
| Output Voltage-Max |
5.5 V
|
7 V
|
| Output Voltage-Min |
0.76 V
|
0.76 V
|
| Output Voltage-Nom |
5.5 V
|
5.5 V
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
HTSSOP
|
HLSOP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
|
SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
|
| Peak Reflow Temperature (Cel) |
260
|
260
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.2 mm
|
1.7 mm
|
| Surface Mount |
YES
|
YES
|
| Switcher Configuration |
BUCK
|
BUCK
|
| Switching Frequency-Max |
700 kHz
|
650 kHz
|
| Temperature Grade |
OTHER
|
INDUSTRIAL
|
| Terminal Finish |
NICKEL PALLADIUM GOLD
|
NICKEL PALLADIUM GOLD
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.65 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
30
|
| Width |
4.4 mm
|
3.9 mm
|
| Base Number Matches |
1
|
1
|
| Additional Feature |
|
ALSO OPERATES IN OUTPUT VOLTAGE RANGE OF 0.76 TO 7V
|
| Package Equivalence Code |
|
SOP8,.25
|
| Supply Current-Max (Isup) |
|
1.4 mA
|
| Supply Voltage-Nom (Vsup) |
|
12 V
|
|
|
|
Compare TPS54429EPWPR with alternatives
Compare TPS54427DDAR with alternatives