UC2843D
vs
UC3845N
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Transferred
Ihs Manufacturer
UNITRODE CORP
UNITRODE CORP
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
12 V
12 V
Input Voltage-Nom
15 V
15 V
JESD-30 Code
R-PDSO-G14
R-PDIP-T8
JESD-609 Code
e0
e0
Number of Functions
1
1
Number of Terminals
14
8
Operating Temperature-Max
85 °C
70 °C
Operating Temperature-Min
-40 °C
Output Current-Max
1 A
1 A
Output Voltage-Nom
2.5 V
2.5 V
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
DIP
Package Equivalence Code
SOP14,.25
DIP8,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
IN-LINE
Qualification Status
Not Qualified
Not Qualified
Supply Current-Max (Isup)
17 mA
17 mA
Surface Mount
YES
NO
Switcher Configuration
SINGLE
SINGLE
Switching Frequency-Max
500 kHz
500 kHz
Technology
BIPOLAR
BIPOLAR
Temperature Grade
INDUSTRIAL
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
Tin/Lead (Sn/Pb)
Terminal Form
GULL WING
THROUGH-HOLE
Terminal Pitch
1.27 mm
2.54 mm
Terminal Position
DUAL
DUAL
Base Number Matches
4
9
Package Description
DIP-8