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Manufacturers

UC3845BN

Manufacturer

ON SEMICONDUCTOR

data-sheet
Data sheet
Data sheet
UC3845BN is utilized in industrial and consumer electronics applications, particularly in power supply designs requiring efficient DC-DC conversion. Its features make it suitable for off-line converters and various DC-DC converter topologies, ensuring reliable performance in demanding environments.
Specification
Specification
IC REG CTRLR BOOST/FLYBACK 8DIP
IC REG CTRLR BOOST/FLYBACK 8DIP
Detailed specification
Detailed specification
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Description
Description
The UC3845BN from onsemi is a high-performance current mode controller designed for boost and flyback applications. It features a fixed frequency of 250 kHz, adjustable output deadtime from 50% to 70%, and integrated undervoltage lockout. This 8-pin DIP IC is optimized for off-line and DC-DC converter applications, providing a cost-effective solution with minimal external components.
The UC3845BN from onsemi is a high-performance current mode controller designed for boost and flyback applications. It features a fixed frequency of 250 kHz, adjustable output deadtime from 50% to 70%, and integrated undervoltage lockout. This 8-pin DIP IC is optimized for off-line and DC-DC converter applications, providing a cost-effective solution with minimal external components.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
Check stock
Other manufacturers
UC3845BN is also available from the following manufacturers
ST MICROELECTRONICS
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Gustaf Eriksson031-338 96 65gustaf.eriksson@westcomp.se
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Lukas Wallin031-338 96 77lukas.wallin@westcomp.se
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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
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Patrick Wiström031-338 96 64patrick.wistrom@westcomp.se
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Petra Målberg031-338 96 79petra.malberg@westcomp.se
Richard Mattsson
Richard Mattsson031-338 96 84richard.mattsson@westcomp.se
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