UC3844NG
vs
UC3842D-8
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
ROCHESTER ELECTRONICS LLC
Part Package Code
DIP
SOIC
Package Description
LEAD FREE, PLASTIC, DIP-8
GREEN, PLASTIC, MS-012AA, SOIC-8
Pin Count
8
8
Reach Compliance Code
unknown
unknown
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
25 V
25 V
Input Voltage-Min
11.5 V
11.5 V
Input Voltage-Nom
15 V
15 V
JESD-30 Code
R-PDIP-T8
R-PDSO-G8
JESD-609 Code
e3
e4
Length
9.78 mm
4.9 mm
Moisture Sensitivity Level
NOT SPECIFIED
1
Number of Functions
1
1
Number of Terminals
8
8
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Output Current-Max
1 A
1 A
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
SOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
SMALL OUTLINE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
260
Seated Height-Max
4.45 mm
1.75 mm
Surface Mount
NO
YES
Switcher Configuration
SINGLE
SINGLE
Switching Frequency-Max
500 kHz
500 kHz
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
MATTE TIN
NICKEL PALLADIUM GOLD
Terminal Form
THROUGH-HOLE
GULL WING
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
NOT SPECIFIED
Width
7.62 mm
3.9 mm
Base Number Matches
1
3
Pbfree Code
Output Voltage-Nom
5 V
Technology
BICMOS
Compare UC3844NG with alternatives
Compare UC3842D-8 with alternatives