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Manufacturers

VIPER27LD

Manufacturer

ST MICROELECTRONICS

data-sheet
Data sheet
Data sheet
VIPER27LD is used in auxiliary power supplies for consumer and home equipment, ATX power supplies, low/medium power AC-DC adapters, and switch-mode power supplies (SMPS) for set-top boxes, DVD players, and white goods. Its robust design and energy-saving features make it ideal for applications requiring reliable power conversion.
Specification
Specification
IC OFFLINE SWITCH FLYBACK 16SO
IC OFFLINE SWITCH FLYBACK 16SO
Detailed specification
Detailed specification
Converter Offline Flyback Topology 60kHz 16-SO
Converter Offline Flyback Topology 60kHz 16-SO
Description
Description
The VIPER27LD is an offline flyback converter IC designed for low to medium power applications. It features an 800 V avalanche rugged power section, PWM control with frequency jittering for reduced EMI, and integrated protections including overvoltage, overcurrent, and thermal shutdown. The device operates at 60 kHz and offers low standby power consumption, making it suitable for energy-efficient designs.
The VIPER27LD is an offline flyback converter IC designed for low to medium power applications. It features an 800 V avalanche rugged power section, PWM control with frequency jittering for reduced EMI, and integrated protections including overvoltage, overcurrent, and thermal shutdown. The device operates at 60 kHz and offers low standby power consumption, making it suitable for energy-efficient designs.
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
Gabriella Carlberg
Gabriella Carlberg031-338 96 88gabriella.carlberg@westcomp.se
Gustaf Eriksson
Gustaf Eriksson031-338 96 65gustaf.eriksson@westcomp.se
Jan-Erik Johannessen
Jan-Erik Johannessen031-338 96 76jan-erik.johannessen@westcomp.se
Lukas Wallin
Lukas Wallin031-338 96 77lukas.wallin@westcomp.se
Marcus Gustafsson
Marcus Gustafsson031-338 96 87marcus.gustafsson@westcomp.se
Martin Elfstrand
Martin Elfstrand031-338 96 78martin.elfstrand@westcomp.se
Nicklas Johansson
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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