UC2845QTR
vs
SG3843Y
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
MICROSEMI CORP
Part Package Code
QLCC
DIP
Package Description
QCCJ, LDCC20,.4SQ
DIP, DIP8,.3
Pin Count
20
8
Reach Compliance Code
not_compliant
unknown
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
25 V
25 V
Input Voltage-Min
12 V
8.2 V
Input Voltage-Nom
15 V
15 V
JESD-30 Code
S-PQCC-J20
R-GDIP-T8
Length
8.965 mm
10.415 mm
Number of Functions
1
1
Number of Terminals
20
8
Operating Temperature-Max
85 °C
70 °C
Operating Temperature-Min
-40 °C
Output Current-Max
1 A
1 A
Package Body Material
PLASTIC/EPOXY
CERAMIC, GLASS-SEALED
Package Code
QCCJ
DIP
Package Equivalence Code
LDCC20,.4SQ
DIP8,.3
Package Shape
SQUARE
RECTANGULAR
Package Style
CHIP CARRIER
IN-LINE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.57 mm
5.08 mm
Surface Mount
YES
NO
Switcher Configuration
PUSH-PULL
SINGLE
Switching Frequency-Max
500 kHz
500 kHz
Technology
BIPOLAR
BIPOLAR
Temperature Grade
INDUSTRIAL
COMMERCIAL
Terminal Form
J BEND
THROUGH-HOLE
Terminal Pitch
1.27 mm
2.54 mm
Terminal Position
QUAD
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
8.965 mm
7.62 mm
Base Number Matches
1
2
Compare UC2845QTR with alternatives
Compare SG3843Y with alternatives