LT3690EUFE#PBF
vs
TPS54821RHLR
feature comparison
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Transferred
|
Active
|
| Ihs Manufacturer |
LINEAR TECHNOLOGY CORP
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
QFN
|
QFN
|
| Package Description |
4 X 6 MM, LEAD FREE, PLASTIC, QFN-26
|
3.50 X 3.50 MM, GREEN, PLASTIC, VQFN-14
|
| Pin Count |
26
|
14
|
| Manufacturer Package Code |
UFEMA
|
|
| Reach Compliance Code |
compliant
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Additional Feature |
OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 20V, ALSO OPERATES AS AN LDO REGULATOR
|
|
| 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 |
36 V
|
17 V
|
| Input Voltage-Min |
3.9 V
|
4.5 V
|
| Input Voltage-Nom |
12 V
|
12 V
|
| JESD-30 Code |
R-PQCC-N26
|
S-PQCC-N14
|
| JESD-609 Code |
e3
|
e4
|
| Length |
6 mm
|
3.5 mm
|
| Moisture Sensitivity Level |
1
|
1
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
26
|
14
|
| Operating Temperature-Max |
125 °C
|
125 °C
|
| Operating Temperature-Min |
|
-40 °C
|
| Output Current-Max |
8 A
|
8 A
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
HVQCCN
|
HVQCCN
|
| Package Equivalence Code |
LCC26/32,.16X.24,20
|
LCC14/18,.14SQ,20
|
| Package Shape |
RECTANGULAR
|
SQUARE
|
| Package Style |
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
|
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
|
| Peak Reflow Temperature (Cel) |
260
|
260
|
| Qualification Status |
Not Qualified
|
|
| Seated Height-Max |
0.8 mm
|
1 mm
|
| Surface Mount |
YES
|
YES
|
| Switcher Configuration |
BUCK
|
BUCK
|
| Switching Frequency-Max |
1680 kHz
|
1600 kHz
|
| Technology |
BIPOLAR
|
|
| Temperature Grade |
OTHER
|
AUTOMOTIVE
|
| Terminal Finish |
Matte Tin (Sn)
|
Nickel/Palladium/Gold (Ni/Pd/Au)
|
| Terminal Form |
NO LEAD
|
NO LEAD
|
| Terminal Pitch |
0.5 mm
|
0.5 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
NOT SPECIFIED
|
| Width |
4 mm
|
3.5 mm
|
| Base Number Matches |
1
|
1
|
| Pbfree Code |
|
Yes
|
| Samacsys Manufacturer |
|
Texas Instruments
|
| Number of Outputs |
|
1
|
| Output Voltage-Max |
|
15 V
|
| Output Voltage-Min |
|
0.6 V
|
|
|
|
Compare LT3690EUFE#PBF with alternatives
Compare TPS54821RHLR with alternatives