UC2844N
vs
UC2843ADR2
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ROCHESTER ELECTRONICS INC
MOTOROLA SEMICONDUCTOR PRODUCTS
Part Package Code
DIP
Package Description
DIP,
SOP, SOP14,.25
Pin Count
8
Reach Compliance Code
unknown
unknown
Analog IC - Other Type
SWITCHING CONTROLLER
Control Mode
CURRENT-MODE
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Input Voltage-Max
25 V
Input Voltage-Min
11 V
Input Voltage-Nom
15 V
JESD-30 Code
R-PDIP-T8
R-PDSO-G14
JESD-609 Code
e4
e0
Length
9.59 mm
Moisture Sensitivity Level
1
Number of Functions
1
Number of Terminals
8
14
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-25 °C
Output Current-Max
1 A
0.2 A
Output Voltage-Nom
5 V
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)
260
Seated Height-Max
5.08 mm
Surface Mount
NO
YES
Switcher Configuration
SINGLE
Switching Frequency-Max
500 kHz
500 kHz
Technology
BICMOS
BIPOLAR
Temperature Grade
INDUSTRIAL
OTHER
Terminal Finish
NICKEL PALLADIUM GOLD
Tin/Lead (Sn/Pb)
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
Width
7.62 mm
Base Number Matches
8
4
Rohs Code
Package Equivalence Code
SOP14,.25
Qualification Status
Not Qualified
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