UC3841NG4
vs
UC1841J
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
ROCHESTER ELECTRONICS LLC
Part Package Code
DIP
DIP
Package Description
DIP, DIP18,.3
CERAMIC, DIP-18
Pin Count
18
18
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
HTS Code
8542.39.00.01
Additional Feature
CURRENT MODE OPERATION IS ALSO POSSIBLE
CURRENT MODE OPERATION IS ALSO POSSIBLE
Analog IC - Other Type
SWITCHING CONTROLLER
SWITCHING CONTROLLER
Control Mode
CURRENT-MODE
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
PULSE WIDTH MODULATION
Input Voltage-Max
30 V
30 V
Input Voltage-Min
8 V
8 V
Input Voltage-Nom
20 V
20 V
JESD-30 Code
R-PDIP-T18
R-GDIP-T18
JESD-609 Code
e4
e0
Length
22.48 mm
Number of Functions
1
1
Number of Terminals
18
18
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Output Current-Max
1 A
1 A
Package Body Material
PLASTIC/EPOXY
CERAMIC, GLASS-SEALED
Package Code
DIP
DIP
Package Equivalence Code
DIP18,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Qualification Status
Not Qualified
Seated Height-Max
5.08 mm
5.08 mm
Surface Mount
NO
NO
Switcher Configuration
SINGLE
SINGLE
Switching Frequency-Max
500 kHz
500 kHz
Technology
BICMOS
BICMOS
Temperature Grade
COMMERCIAL
MILITARY
Terminal Finish
NICKEL PALLADIUM GOLD
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
7.62 mm
Base Number Matches
1
2
Moisture Sensitivity Level
NOT SPECIFIED
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Compare UC3841NG4 with alternatives
Compare UC1841J with alternatives