SIP DC/DC converter / low-power / for telecommunications equipment / single-output
F05_S-1WR3 series



  • Configuration:


  • Electrical characteristics:


  • Applications:

    for telecommunications equipment

  • Other characteristics:

    single-output, high-performance, cost-optimized

  • Power:

    1 W

  • Input voltage:

    Min.: 4.5 V

    Max.: 5.5 V

  • Output voltage:

    Min.: 3.3 V

    Max.: 24 V


F05_S-1WR3 series are specially designed for applications where an isolated (two isolated) voltage is required in a distributedpower supply system. They are suitable for: pure digital circuits, low frequency analog circuits, relay-driven circuits and data switching circuits.

 Continuous short-circuit protection
 No-load input current as low as 5mA
 Operating temperature range: -40℃ to +105℃
 High efficiency up to 85%
 Isolation voltage: 3K VDC
 International standard pin-out
 SIP package
 UL62368, EN62368 approval