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UC3843BVD1R2G

Manufacturer

ON SEMICONDUCTOR

data-sheet
Data sheet
Data sheet
UC3843BVD1R2G is utilized in industrial and consumer electronics applications, particularly in off-line and DC-DC converter designs. Its features, such as high current output and precise frequency control, make it suitable for power supply designs requiring efficiency and reliability.
Specification
Specification
IC REG CTRLR FLYBACK 8SOIC
IC REG CTRLR FLYBACK 8SOIC
Detailed specification
Detailed specification
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Description
Description
The UC3843BVD1R2G is a high-performance current mode controller 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 at a guaranteed frequency of 250 kHz and supports automatic feed forward compensation.
The UC3843BVD1R2G is a high-performance current mode controller 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 at a guaranteed frequency of 250 kHz and supports automatic feed forward compensation.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
Check stock
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Marcus Gustafsson
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Customer service+46 31-338 96 60order@westcomp.se
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
Jan-Erik Johannessen
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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