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LK2540-7R - 150 Watt AC-DC Converters

This page provides the datasheet information for the LK2540-7R, a member of the LK2540-7R_Power 150 Watt AC-DC Converters family.

Datasheet Summary

Features

  • R and vice versa Input and/or output undervoltage monitoring, excludes option V Input and/or output undervoltage monitoring (VME), excludes option D Current sharing Cooling plate -9 E P D0…D9 V0, V2, V3 T B1 Pin allocation Pin 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 LK 1001 Vo1+ Output 1 Vo1.
  • S+ S.
  • R i D V T N P Output 1 Sense Sense Control of Uo1 Inhibit Save data ACFAIL Current sharing Protective earth Input Input LK 1301, LK 1501, LK 1601 Vo1+ Output 1 Vo1+ Vo1.
  • Out.

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Datasheet preview – LK2540-7R

Datasheet Details

Part number LK2540-7R
Manufacturer Power-One
File Size 95.63 KB
Description 150 Watt AC-DC Converters
Datasheet download datasheet LK2540-7R Datasheet
Additional preview pages of the LK2540-7R datasheet.

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Full PDF Text Transcription

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K Series 150 Watt AC-DC Converters Input voltage range from 85...264 V AC 1 or 2 isolated outputs up to 48 V DC 4 kV AC I/O electric strength test voltage LGA • Rugged electrical and mechanical design • Wide input-frequency range from 47...440 Hz • Operating ambient temperature range –40...71 °C with convection cooling Selection chart Output 1 Output 2 Input voltage Uo nom [V DC] 5.1 12 15 24 24 30 48 12 15 24 Io nom [A] 25 12 10 6 6 5 3 6 5 3 Uo nom [V DC] 12 15 24 Io nom [A] 6 5 3 Ui [V AC] 85...264 85...264 85...264 85...264 85...264 85...264 85...264 85...264 85...264 85...
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