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Manufacturers

UC3842BNG

Manufacturer

ON SEMICONDUCTOR

data-sheet
Data sheet
Data sheet
UC3842BNG is utilized in industrial and consumer electronics applications, particularly in off-line and DC-DC converter designs. Its features make it suitable for power supply circuits requiring high efficiency and reliability, including power management in telecommunications and automotive systems.
Specification
Specification
IC REG CTRLR BST FLYBK ISO 8-DIP
IC REG CTRLR BST FLYBK ISO 8-DIP
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 UC3842BNG from onsemi is a high-performance current mode controller designed for boost and flyback DC-DC converter applications. It features a trimmed oscillator for precise frequency control, undervoltage lockout, and a high current totem pole output for driving power MOSFETs. The device operates with a maximum frequency of 500 kHz and includes protective features such as cycle-by-cycle current limiting and programmable output deadtime.
The UC3842BNG from onsemi is a high-performance current mode controller designed for boost and flyback DC-DC converter applications. It features a trimmed oscillator for precise frequency control, undervoltage lockout, and a high current totem pole output for driving power MOSFETs. The device operates with a maximum frequency of 500 kHz and includes protective features such as cycle-by-cycle current limiting and programmable output deadtime.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
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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
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Richard Mattsson031-338 96 84richard.mattsson@westcomp.se
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