UC1840J/883B
vs
SG2842DM-TR
feature comparison
| Part Life Cycle Code |
Obsolete
|
Transferred
|
| Ihs Manufacturer |
UNITRODE CORP
|
MICROSEMI CORP
|
| Package Description |
DIP-18
|
SOP, SOP8,.25
|
| Reach Compliance Code |
unknown
|
compliant
|
| Analog IC - Other Type |
SWITCHING CONTROLLER
|
SWITCHING CONTROLLER
|
| Control Mode |
VOLTAGE-MODE
|
CURRENT-MODE
|
| Control Technique |
PULSE WIDTH MODULATION
|
PULSE WIDTH MODULATION
|
| JESD-30 Code |
R-GDIP-T18
|
R-PDSO-G8
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
18
|
8
|
| Operating Temperature-Max |
125 °C
|
85 °C
|
| Operating Temperature-Min |
-55 °C
|
-25 °C
|
| Output Current-Max |
1 A
|
1 A
|
| Package Body Material |
CERAMIC, GLASS-SEALED
|
PLASTIC/EPOXY
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
SMALL OUTLINE
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Screening Level |
MIL-STD-883 Class B
|
|
| Surface Mount |
NO
|
YES
|
| Switcher Configuration |
SINGLE
|
SINGLE
|
| Switching Frequency-Max |
500 kHz
|
500 kHz
|
| Temperature Grade |
MILITARY
|
COMMERCIAL EXTENDED
|
| Terminal Form |
THROUGH-HOLE
|
GULL WING
|
| Terminal Position |
DUAL
|
DUAL
|
| Base Number Matches |
1
|
2
|
| Pbfree Code |
|
Yes
|
| Rohs Code |
|
Yes
|
| Part Package Code |
|
SOIC
|
| Pin Count |
|
8
|
| ECCN Code |
|
EAR99
|
| HTS Code |
|
8542.39.00.01
|
| Input Voltage-Max |
|
25 V
|
| Input Voltage-Min |
|
11 V
|
| Input Voltage-Nom |
|
15 V
|
| JESD-609 Code |
|
e3
|
| Length |
|
4.915 mm
|
| Moisture Sensitivity Level |
|
1
|
| Package Code |
|
SOP
|
| Package Equivalence Code |
|
SOP8,.25
|
| Seated Height-Max |
|
1.75 mm
|
| Technology |
|
BIPOLAR
|
| Terminal Finish |
|
MATTE TIN
|
| Terminal Pitch |
|
1.27 mm
|
| Width |
|
3.875 mm
|
|
|
|
Compare UC1840J/883B with alternatives
Compare SG2842DM-TR with alternatives