UCC38C43D
vs
UCC28C44DR
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
SOIC
Package Description
GREEN, PLASTIC, MS-012AA, SOIC-8
GREEN, PLASTIC, MS-012AA, SOIC-8
Pin Count
8
8
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Texas Instruments
Additional Feature
ALSO OPERATES IN CURRENT MODE
ALSO OPERATES IN CURRENT MODE
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
18 V
18 V
Input Voltage-Min
12 V
12 V
Input Voltage-Nom
15 V
15 V
JESD-30 Code
R-PDSO-G8
R-PDSO-G8
JESD-609 Code
e4
e4
Length
4.9 mm
4.9 mm
Moisture Sensitivity Level
1
1
Number of Functions
1
1
Number of Terminals
8
8
Operating Temperature-Max
70 °C
105 °C
Operating Temperature-Min
-40 °C
Output Current-Max
1 A
1 A
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP8,.25
SOP8,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Peak Reflow Temperature (Cel)
260
260
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 mm
1.75 mm
Supply Voltage-Max (Vsup)
18 V
18 V
Supply Voltage-Min (Vsup)
Surface Mount
YES
YES
Switcher Configuration
BUCK-BOOST
SINGLE
Switching Frequency-Max
1000 kHz
1000 kHz
Technology
BICMOS
BICMOS
Temperature Grade
COMMERCIAL
INDUSTRIAL
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
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)
NOT SPECIFIED
30
Width
3.9 mm
3.9 mm
Base Number Matches
1
1
Pbfree Code
Compare UCC38C43D with alternatives
Compare UCC28C44DR with alternatives