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Manufacturers

UC2842BN

Manufacturer

ON SEMICONDUCTOR

data-sheet
Data sheet
Data sheet
UC2842BN is utilized in industrial and consumer electronics applications, particularly in off-line and DC-DC converter designs. Its features, such as high-frequency operation, undervoltage lockout, and cycle-by-cycle current limiting, make it suitable for power supply designs requiring efficiency and reliability.
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 UC2842BN from onsemi is a high-performance boost and flyback regulator controller IC designed for off-line and DC-DC converter applications. It features a trimmed oscillator for precise duty cycle control, undervoltage lockout, cycle-by-cycle current limiting, 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 for reliable operation.
The UC2842BN from onsemi is a high-performance boost and flyback regulator controller IC designed for off-line and DC-DC converter applications. It features a trimmed oscillator for precise duty cycle control, undervoltage lockout, cycle-by-cycle current limiting, 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 for reliable operation.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
Other manufacturers
UC2842BN is also available from the following manufacturers
ST MICROELECTRONICS
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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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