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Manufacturers

DPA423R

Manufacturer

POWER INTEGRATIONS

data-sheet
Data sheet
Data sheet
DPA423R is utilized in Power Over Ethernet (PoE) applications, VoIP phones, WLAN, and security cameras. It is suitable for telecom central office equipment, including xDSL, ISDN, and PABX systems, as well as distributed power architectures and industrial controls, providing efficient DC-DC conversion with integrated protections.
Specification
Specification
IC REG CONV POE 1OUT TO263-7C
IC REG CONV POE 1OUT TO263-7C
Detailed specification
Detailed specification
DPA-Switch® Converter, Power Over Ethernet and Telecom Applications Voltage Regulator IC 1 Output TO-263-7C
DPA-Switch® Converter, Power Over Ethernet and Telecom Applications Voltage Regulator IC 1 Output TO-263-7C
Description
Description
The DPA423R is a highly integrated DPA-Switch® DC-DC converter IC designed for Power Over Ethernet (PoE) and telecom applications. It features a wide input voltage range of 36-75 VDC, with a maximum output power of 12 W in forward topology and 9 W in flyback topology. The device includes built-in protections such as auto-restart for overload and undervoltage detection, and offers a thermally efficient TO-263-7C package.
The DPA423R is a highly integrated DPA-Switch® DC-DC converter IC designed for Power Over Ethernet (PoE) and telecom applications. It features a wide input voltage range of 36-75 VDC, with a maximum output power of 12 W in forward topology and 9 W in flyback topology. The device includes built-in protections such as auto-restart for overload and undervoltage detection, and offers a thermally efficient TO-263-7C package.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
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Jan-Erik Johannessen
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Bengt Almlund
Bengt Almlund031-338 96 81bengt.almlund@westcomp.se
Christian Burö
Christian BuröKarlskoga031-338 96 73christian.buro@westcomp.se
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Gabriella Carlberg031-338 96 88gabriella.carlberg@westcomp.se
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Gustaf Eriksson031-338 96 65gustaf.eriksson@westcomp.se
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Jan-Erik Johannessen031-338 96 76jan-erik.johannessen@westcomp.se
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Lukas Wallin031-338 96 77lukas.wallin@westcomp.se
Marcus Gustafsson
Marcus Gustafsson031-338 96 87marcus.gustafsson@westcomp.se
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Martin Elfstrand031-338 96 78martin.elfstrand@westcomp.se
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Nicklas Johansson031-338 96 93nicklas.johansson@westcomp.se
Patrick Wiström
Patrick Wiström031-338 96 64patrick.wistrom@westcomp.se
Petra Målberg
Petra Målberg031-338 96 79petra.malberg@westcomp.se
Richard Mattsson
Richard Mattsson031-338 96 84richard.mattsson@westcomp.se
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