UC3845D
vs
UC2843D013TR
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
STMICROELECTRONICS
Part Package Code
SOIC
SOIC
Package Description
GREEN, PLASTIC, MS-012AB, SOIC-14
SOP,
Pin Count
14
14
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
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
28 V
25 V
Input Voltage-Min
8.2 V
15 V
Input Voltage-Nom
15 V
15 V
JESD-30 Code
R-PDSO-G14
R-PDSO-G14
JESD-609 Code
e4
Length
8.65 mm
8.65 mm
Moisture Sensitivity Level
1
Number of Functions
1
1
Number of Terminals
14
14
Operating Temperature-Max
70 °C
85 °C
Operating Temperature-Min
-25 °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
SOP
Package Equivalence Code
SOP14,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 mm
1.75 mm
Supply Current-Max (Isup)
25 mA
20 mA
Supply Voltage-Max (Vsup)
28 V
Supply Voltage-Min (Vsup)
8.4 V
Surface Mount
YES
YES
Switcher Configuration
BUCK-BOOST
SINGLE
Switching Frequency-Max
500 kHz
500 kHz
Technology
BIPOLAR
Temperature Grade
COMMERCIAL
OTHER
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Width
3.9 mm
3.9 mm
Base Number Matches
9
1
Compare UC3845D with alternatives
Compare UC2843D013TR with alternatives