UC3842ADW vs UC3842ADWTR Comparison
UC3842ADW is available in our database; UC3842ADWTR was not found.
Basic Information
Specification
UC3842ADW
UC3842ADWTR
Manufacturer
Texas Instruments
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Category
Integrated Circuit
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Package
Small Outline Packages
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Pin Count
16
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Temperature Range
—
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Price
Get Quote
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Lifecycle
active
Active
RoHS
Yes
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Detailed Specifications (35)
Parameter
UC3842ADW
UC3842ADWTR
Pbfree Code
Yes
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YTEOL
15
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Analog IC - Other Type
SWITCHING CONTROLLER
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Control Mode
CURRENT-MODE
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Control Technique
PULSE WIDTH MODULATION
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Input Voltage-Max
28 V
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Input Voltage-Min
11.5 V
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Input Voltage-Nom
15 V
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JESD-30 Code
R-PDSO-G16
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JESD-609 Code
e4
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Number of Functions
1
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Output Current-Max
1 A
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Output Voltage-Max
5.1 V
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Output Voltage-Min
4.9 V
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Output Voltage-Nom
5 V
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Package Body Material
PLASTIC/EPOXY
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Package Equivalence Code
SOP16,.4
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Package Shape
RECTANGULAR
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Package Style
SMALL OUTLINE
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Peak Reflow Temperature (Cel)
260
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Qualification Status
Not Qualified
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Supply Current-Max (Isup)
25 mA
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Supply Voltage-Max (Vsup)
28 V
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Supply Voltage-Min (Vsup)
16 V
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Supply Voltage-Nom (Vsup)
11 V
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Surface Mount
YES
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Switcher Configuration
BUCK-BOOST
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Switching Frequency-Max
500 kHz
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Technology
BIPOLAR
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Temperature Grade
COMMERCIAL
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Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
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Terminal Form
GULL WING
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Terminal Pitch
1.27 mm
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Terminal Position
DUAL
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Time@Peak Reflow Temperature-Max (s)
30
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FAQ
What is the difference between UC3842ADW and UC3842ADWTR?
UC3842ADW and UC3842ADWTR are manufactured by Texas Instruments and different manufacturers respectively. Compare the specifications table above for detailed differences.
Can I use UC3842ADWTR instead of UC3842ADW?
Depending on your application, UC3842ADWTR may be a suitable replacement for UC3842ADW. Always verify pin compatibility, voltage ratings, and timing specifications against your design requirements before substituting. Check the datasheets linked above for detailed electrical characteristics.
Which is cheaper, UC3842ADW or UC3842ADWTR?
Pricing varies by quantity and supplier. Submit an RFQ on FindMyChip to get competitive quotes for both UC3842ADW and UC3842ADWTR from authorized distributors.