LTM4657IY#PBF
vs
TPS543820RPYR
feature comparison
| Pbfree Code |
No
|
Yes
|
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Active
|
Active
|
| Package Description |
Bga, Bga49,7x7,32
|
Vqccn, Lcc14,.1x.12(Unspec)
|
| Pin Count |
49
|
|
| Manufacturer Package Code |
05-08-1573
|
|
| Reach Compliance Code |
Compliant
|
Compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.39.00.01
|
8542.39.00.60
|
| 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 |
20 V
|
18 V
|
| Input Voltage-Min |
3.1 V
|
4 V
|
| Input Voltage-Nom |
12 V
|
12 V
|
| JESD-30 Code |
S-XBGA-B49
|
R-PQCC-N14
|
| JESD-609 Code |
e1
|
e3
|
| Length |
6.25 Mm
|
3 Mm
|
| Moisture Sensitivity Level |
3
|
2
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
49
|
14
|
| Operating Temperature-Max |
125 °C
|
150 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Output Current-Max |
8 A
|
8 A
|
| Output Voltage-Max |
5.5 V
|
7 V
|
| Output Voltage-Min |
0.5 V
|
0.5 V
|
| Package Body Material |
Unspecified
|
Plastic/Epoxy
|
| Package Code |
BGA
|
VQCCN
|
| Package Equivalence Code |
BGA49,7X7,32
|
LCC14,.1X.12(UNSPEC)
|
| Package Shape |
Square
|
Rectangular
|
| Package Style |
Grid Array
|
Chip Carrier, Very Thin Profile
|
| Peak Reflow Temperature (Cel) |
260
|
260
|
| Seated Height-Max |
4.21 Mm
|
1 Mm
|
| Supply Current-Max (Isup) |
1150 Ma
|
1.6 Ma
|
| Surface Mount |
Yes
|
Yes
|
| Switching Frequency-Max |
500 Khz
|
2200 Khz
|
| Technology |
Hybrid
|
Bicmos
|
| Temperature Grade |
Automotive
|
Automotive
|
| Terminal Finish |
Tin/Silver/Copper (Sn/Ag/Cu)
|
Tin (Sn)
|
| Terminal Form |
Ball
|
No Lead
|
| Terminal Pitch |
0.8 Mm
|
|
| Terminal Position |
Bottom
|
Quad
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
30
|
| Width |
6.25 Mm
|
2.5 Mm
|
| Base Number Matches |
1
|
1
|
| Number of Outputs |
|
1
|
| Supply Voltage-Nom (Vsup) |
|
12 V
|
| Switcher Configuration |
|
Buck
|
|
|
|