UC1843AY
vs
UC3843B-D08-T
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Transferred
Active
Ihs Manufacturer
MICROSEMI CORP
UNISONIC TECHNOLOGIES CO LTD
Part Package Code
DIP
DIP
Package Description
DIP, DIP8,.3
DIP,
Pin Count
8
8
Reach Compliance Code
not_compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
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
25 V
Input Voltage-Min
8.2 V
8.2 V
Input Voltage-Nom
15 V
15 V
JESD-30 Code
R-GDIP-T8
R-XDIP-T8
JESD-609 Code
e0
e0
Length
10.415 mm
9.2 mm
Number of Functions
1
1
Number of Terminals
8
8
Operating Temperature-Max
125 °C
70 °C
Operating Temperature-Min
-55 °C
Output Current-Max
1 A
1 A
Package Body Material
CERAMIC, GLASS-SEALED
UNSPECIFIED
Package Code
DIP
DIP
Package Equivalence Code
DIP8,.3
DIP8,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
4.31 mm
Surface Mount
NO
NO
Switcher Configuration
SINGLE
SINGLE
Switching Frequency-Max
500 kHz
500 kHz
Technology
BIPOLAR
Temperature Grade
MILITARY
COMMERCIAL
Terminal Finish
TIN LEAD
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
3
1
Compare UC1843AY with alternatives
Compare UC3843B-D08-T with alternatives