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POWER INTEGRATIONS RDK-874

Reference Design Board, LNK3302D, Non-Isolated Power Supply, 6 V, 0.48W

POWER INTEGRATIONS RDK-874

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Manufacturer Part No:
RDK-874
Order Code:
4125756
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Technical Datasheet:
RDK-874   Datasheet
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Product Overview

RDK-874 is a reference design report for a 0.48W non-isolated power supply with lossless generation of AC zero-crossing signal using LinkSwitch-TNZ LNK3302D.
  • Wide-range AC input from 90VAC to 305VAC
  • 6V, 80mA output
  • Low-component count with integrated 725 V power MOSFET, current sensing and protection
  • 200µA standby input current across AC line
  • Zero-crossing signal output synchronized to AC line
  • Meets EN550022 and CISPR-22 Class B conducted EMI
  • Compact solution 25.4mm x 25.4mm, 10mm maximum height
  • 20mW no-load input power
  • Load short-circuit protection

Product Information

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:
Power Integrations

:
LNK3302D

:
Power Management

:
Non-Isolated Power Supply

:
-

:
-

:
LinkSwitch-TNZ

:
Reference Design Kit LNK3302D

:
-

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Technical Documents (1)

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