UCC2889N
vs
UCC3889DG4
feature comparison
| Part Life Cycle Code |
Transferred
|
Active
|
| Ihs Manufacturer |
UNITRODE CORP
|
TEXAS INSTRUMENTS INC
|
| Package Description |
DIP-8
|
SOP, SOP8,.25
|
| Reach Compliance Code |
unknown
|
compliant
|
| Additional Feature |
SUPPORTS CASCADED FLYBACK
|
|
| Analog IC - Other Type |
SWITCHING CONTROLLER
|
SWITCHING CONTROLLER
|
| Control Mode |
VOLTAGE-MODE
|
VOLTAGE-MODE
|
| Control Technique |
PULSE WIDTH MODULATION
|
|
| Input Voltage-Max |
8.6 V
|
9.3 V
|
| Input Voltage-Min |
6.6 V
|
6.6 V
|
| JESD-30 Code |
R-PDIP-T8
|
R-PDSO-G8
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
8
|
8
|
| Operating Temperature-Max |
85 °C
|
70 °C
|
| Operating Temperature-Min |
-40 °C
|
|
| Output Current-Max |
0.2 A
|
0.2 A
|
| Output Voltage-Nom |
18 V
|
12 V
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
DIP
|
SOP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
SMALL OUTLINE
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Supply Current-Max (Isup) |
2.5 mA
|
|
| Surface Mount |
NO
|
YES
|
| Switcher Configuration |
SINGLE
|
BUCK-BOOST
|
| Switching Frequency-Max |
250 kHz
|
250 kHz
|
| Technology |
BICMOS
|
BICMOS
|
| Temperature Grade |
INDUSTRIAL
|
COMMERCIAL
|
| Terminal Form |
THROUGH-HOLE
|
GULL WING
|
| Terminal Position |
DUAL
|
DUAL
|
| Base Number Matches |
2
|
1
|
| Pbfree Code |
|
Yes
|
| Rohs Code |
|
Yes
|
| Part Package Code |
|
SOIC
|
| Pin Count |
|
8
|
| ECCN Code |
|
EAR99
|
| HTS Code |
|
8542.39.00.01
|
| Samacsys Manufacturer |
|
Texas Instruments
|
| Input Voltage-Nom |
|
9 V
|
| JESD-609 Code |
|
e4
|
| Length |
|
4.9 mm
|
| Moisture Sensitivity Level |
|
2
|
| Package Equivalence Code |
|
SOP8,.25
|
| Peak Reflow Temperature (Cel) |
|
260
|
| Seated Height-Max |
|
1.75 mm
|
| Supply Voltage-Max (Vsup) |
|
9.3 V
|
| Supply Voltage-Min (Vsup) |
|
8.6 V
|
| Terminal Finish |
|
NICKEL PALLADIUM GOLD
|
| Terminal Pitch |
|
1.27 mm
|
| Time@Peak Reflow Temperature-Max (s) |
|
30
|
| Width |
|
3.9 mm
|
|
|
|
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