UC1855BJ
vs
UC2855AN
feature comparison
| Rohs Code |
No
|
Yes
|
| Part Life Cycle Code |
Transferred
|
Active
|
| Ihs Manufacturer |
UNITRODE CORP
|
ROCHESTER ELECTRONICS LLC
|
| Package Description |
DIP-20
|
GREEN, PLASTIC, DIP-20
|
| Reach Compliance Code |
unknown
|
unknown
|
| Analog IC - Other Type |
POWER FACTOR CONTROLLER
|
POWER FACTOR CONTROLLER
|
| Control Mode |
CURRENT-MODE
|
CURRENT-MODE
|
| Control Technique |
PULSE WIDTH MODULATION
|
PULSE WIDTH MODULATION
|
| Input Voltage-Max |
35 V
|
35 V
|
| Input Voltage-Min |
15 V
|
15 V
|
| Input Voltage-Nom |
18 V
|
18 V
|
| JESD-30 Code |
R-GDIP-T20
|
R-PDIP-T20
|
| JESD-609 Code |
e0
|
e4
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
20
|
20
|
| Operating Temperature-Max |
125 °C
|
85 °C
|
| Operating Temperature-Min |
-55 °C
|
-40 °C
|
| Output Current-Max |
1.5 A
|
1.5 A
|
| Output Voltage-Nom |
3 V
|
|
| Package Body Material |
CERAMIC, GLASS-SEALED
|
PLASTIC/EPOXY
|
| Package Code |
DIP
|
DIP
|
| Package Equivalence Code |
DIP20,.3
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
IN-LINE
|
| Qualification Status |
Not Qualified
|
|
| Supply Current-Max (Isup) |
25 mA
|
|
| Surface Mount |
NO
|
NO
|
| Switcher Configuration |
SINGLE
|
BOOST
|
| Switching Frequency-Max |
500 kHz
|
500 kHz
|
| Technology |
BIPOLAR
|
|
| Temperature Grade |
MILITARY
|
INDUSTRIAL
|
| Terminal Finish |
Tin/Lead (Sn/Pb)
|
NICKEL PALLADIUM GOLD
|
| Terminal Form |
THROUGH-HOLE
|
THROUGH-HOLE
|
| Terminal Pitch |
2.54 mm
|
2.54 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Base Number Matches |
3
|
3
|
| Pbfree Code |
|
Yes
|
| Part Package Code |
|
DIP
|
| Pin Count |
|
20
|
| Length |
|
25.4 mm
|
| Moisture Sensitivity Level |
|
NOT SPECIFIED
|
| Peak Reflow Temperature (Cel) |
|
NOT SPECIFIED
|
| Seated Height-Max |
|
5.08 mm
|
| Time@Peak Reflow Temperature-Max (s) |
|
NOT SPECIFIED
|
| Width |
|
7.62 mm
|
|
|
|
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