UC494ACN
vs
TL494CN
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
UNITRODE CORP
FAIRCHILD SEMICONDUCTOR CORP
Package Description
DIP-16
DIP-16
Reach Compliance Code
unknown
unknown
Analog IC - Other Type
SWITCHING CONTROLLER
SWITCHING CONTROLLER
Control Mode
VOLTAGE-MODE
VOLTAGE-MODE
Control Technique
PULSE WIDTH MODULATION
PULSE WIDTH MODULATION
Input Voltage-Max
40 V
40 V
Input Voltage-Min
7 V
7 V
JESD-30 Code
R-PDIP-T16
R-PDIP-T16
JESD-609 Code
e0
e0
Number of Functions
1
1
Number of Terminals
16
16
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Output Current-Max
0.25 A
0.25 A
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP16,.3
DIP16,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Qualification Status
Not Qualified
Not Qualified
Supply Current-Max (Isup)
15 mA
Surface Mount
NO
NO
Switcher Configuration
PUSH-PULL
SINGLE
Switching Frequency-Max
300 kHz
300 kHz
Technology
BIPOLAR
BIPOLAR
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Base Number Matches
3
7
Part Package Code
DIP
Pin Count
16
ECCN Code
EAR99
HTS Code
8542.39.00.01
Input Voltage-Nom
20 V
Length
19.4 mm
Seated Height-Max
5.08 mm
Width
7.62 mm
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