KA7551
vs
BA9743AFV-E2
feature comparison
| Rohs Code |
No
|
Yes
|
| Part Life Cycle Code |
Obsolete
|
Active
|
| Ihs Manufacturer |
SAMSUNG SEMICONDUCTOR INC
|
ROHM CO LTD
|
| Part Package Code |
SOIC
|
SOIC
|
| Package Description |
SOP, SOP16,.25
|
ROHS COMPLIANT, SSOP-16
|
| Pin Count |
16
|
16
|
| Reach Compliance Code |
compliant
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Analog IC - Other Type |
SWITCHING CONTROLLER
|
SWITCHING CONTROLLER
|
| Control Mode |
VOLTAGE-MODE
|
VOLTAGE-MODE
|
| Control Technique |
PULSE WIDTH MODULATION
|
PULSE WIDTH MODULATION
|
| Input Voltage-Max |
40 V
|
35 V
|
| Input Voltage-Min |
3.6 V
|
3.6 V
|
| JESD-30 Code |
R-PDSO-G16
|
R-PDSO-G16
|
| JESD-609 Code |
e0
|
e2
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
16
|
16
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-25 °C
|
-40 °C
|
| Output Current-Max |
0.021 A
|
0.12 A
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOP
|
LSSOP
|
| Package Equivalence Code |
SOP16,.25
|
TSSOP16,.25
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Surface Mount |
YES
|
YES
|
| Switcher Configuration |
PUSH-PULL
|
BUCK
|
| Switching Frequency-Max |
500 kHz
|
800 kHz
|
| Technology |
BIPOLAR
|
BIPOLAR
|
| Temperature Grade |
OTHER
|
INDUSTRIAL
|
| Terminal Finish |
TIN LEAD
|
Tin/Copper (Sn/Cu)
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
0.65 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Base Number Matches |
2
|
1
|
| Pbfree Code |
|
Yes
|
| Samacsys Manufacturer |
|
ROHM Semiconductor
|
| Input Voltage-Nom |
|
6 V
|
| Length |
|
5 mm
|
| Peak Reflow Temperature (Cel) |
|
NOT SPECIFIED
|
| Seated Height-Max |
|
1.25 mm
|
| Time@Peak Reflow Temperature-Max (s) |
|
NOT SPECIFIED
|
| Width |
|
4.4 mm
|
|
|
|
Compare KA7551 with alternatives
Compare BA9743AFV-E2 with alternatives