A4447SLJTR-T
vs
A8499SLJ-T
feature comparison
Pbfree Code |
Yes
|
|
Rohs Code |
Yes
|
Yes
|
Part Life Cycle Code |
Active
|
Obsolete
|
Ihs Manufacturer |
ALLEGRO MICROSYSTEMS LLC
|
ALLEGRO MICROSYSTEMS LLC
|
Part Package Code |
SOIC
|
SOIC
|
Package Description |
HLSOP, SOP8,.25
|
HSOP, SOP8,.25
|
Pin Count |
8
|
8
|
Reach Compliance Code |
compliant
|
compliant
|
ECCN Code |
EAR99
|
EAR99
|
HTS Code |
8542.39.00.01
|
8542.39.00.01
|
Samacsys Manufacturer |
Allegro Microsystems
|
Allegro Microsystems
|
Additional Feature |
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V
|
|
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 |
50 V
|
50 V
|
Input Voltage-Min |
8 V
|
8 V
|
Input Voltage-Nom |
42 V
|
42 V
|
JESD-30 Code |
R-PDSO-G8
|
R-PDSO-G8
|
JESD-609 Code |
e3
|
e3
|
Length |
4.9 mm
|
4.9 mm
|
Moisture Sensitivity Level |
3
|
3
|
Number of Functions |
1
|
1
|
Number of Terminals |
8
|
8
|
Operating Temperature-Max |
85 °C
|
85 °C
|
Operating Temperature-Min |
-20 °C
|
-20 °C
|
Output Current-Max |
3 A
|
3 A
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
HLSOP
|
HSOP
|
Package Equivalence Code |
SOP8,.25
|
SOP8,.25
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
|
SMALL OUTLINE, HEAT SINK/SLUG
|
Peak Reflow Temperature (Cel) |
260
|
260
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
1.7 mm
|
1.75 mm
|
Surface Mount |
YES
|
YES
|
Switcher Configuration |
BUCK
|
BUCK
|
Temperature Grade |
OTHER
|
OTHER
|
Terminal Finish |
MATTE TIN
|
Matte Tin (Sn)
|
Terminal Form |
GULL WING
|
GULL WING
|
Terminal Pitch |
1.27 mm
|
1.27 mm
|
Terminal Position |
DUAL
|
DUAL
|
Time@Peak Reflow Temperature-Max (s) |
40
|
40
|
Width |
3.9 mm
|
3.9 mm
|
Base Number Matches |
1
|
2
|
|
|
|
Compare A4447SLJTR-T with alternatives
Compare A8499SLJ-T with alternatives