UCC28C44D vs UCC38C42DG4 feature comparison

UCC28C44D Texas Instruments

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UCC38C42DG4 Texas Instruments

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Yes Yes
Yes Yes
Obsolete Obsolete
TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
SOIC SOIC
GREEN, PLASTIC, MS-012AA, SOIC-8 SOP, SOP8,.25
8 8
compliant compliant
EAR99 EAR99
8542.39.00.01 8542.39.00.01
Texas Instruments Texas Instruments
ALSO OPERATES IN CURRENT MODE ALSO OPERATES IN CURRENT MODE
SWITCHING CONTROLLER SWITCHING CONTROLLER
CURRENT-MODE CURRENT-MODE
PULSE WIDTH MODULATION PULSE WIDTH MODULATION
18 V 18 V
12 V 12 V
15 V 15 V
R-PDSO-G8 R-PDSO-G8
e4 e4
4.9 mm 4.9 mm
1 1
1 1
8 8
105 °C 70 °C
-40 °C
1 A 1 A
PLASTIC/EPOXY PLASTIC/EPOXY
SOP SOP
SOP8,.25 SOP8,.25
RECTANGULAR RECTANGULAR
SMALL OUTLINE SMALL OUTLINE
260 260
Not Qualified Not Qualified
1.75 mm 1.75 mm
18 V 18 V
YES YES
SINGLE SINGLE
1000 kHz 1000 kHz
BICMOS BICMOS
INDUSTRIAL COMMERCIAL
Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au)
GULL WING GULL WING
1.27 mm 1.27 mm
DUAL DUAL
NOT SPECIFIED NOT SPECIFIED
3.9 mm 3.9 mm
1 1

Compare UCC28C44D with alternatives

Compare UCC38C42DG4 with alternatives