UC1855BJ
vs
UC3855BN
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Active
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
ROCHESTER ELECTRONICS LLC
Part Package Code
DIP
DIP
Package Description
CERAMIC, DIP-16
GREEN, PLASTIC, DIP-20
Pin Count
16
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-CDIP-T16
R-PDIP-T20
JESD-609 Code
e0
e4
Moisture Sensitivity Level
NOT SPECIFIED
NOT SPECIFIED
Number of Functions
1
1
Number of Terminals
16
20
Operating Temperature-Max
125 °C
70 °C
Operating Temperature-Min
-55 °C
Output Current-Max
1.5 A
1.5 A
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
NOT SPECIFIED
Seated Height-Max
5.08 mm
5.08 mm
Surface Mount
NO
NO
Switcher Configuration
BOOST
BOOST
Switching Frequency-Max
500 kHz
500 kHz
Temperature Grade
MILITARY
COMMERCIAL
Terminal Finish
TIN LEAD
NICKEL PALLADIUM GOLD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
NOT SPECIFIED
Width
7.62 mm
7.62 mm
Base Number Matches
3
3
Length
25.4 mm
Compare UC1855BJ with alternatives
Compare UC3855BN with alternatives