Recom’s New Standard Set for DC-DC Power Density

  • 4:1 input DC-DC converters provide 12W in a SIP-8 package
  • Comes with EMI shielding as well as an enhanced thermal performance

RECOM presents the new RS12-Z series of DC-DC converters with an operating temperature range of -40 degrees Celsius to +75 degrees Celsius.

With a footprint of just 2cm², the range features 4:1 inputs of 9 – 36V or 18 – 75V with surge ratings to 50V and 100V respectively and regulated single outputs of 3.3, 5, 12, 15 or 24V, all trimmable up to +/-10 per cent and with remote on/off control.

Short circuit and under-voltage protection are included along with 3kVDC/1s isolation and EN 62368-1 certification. EN 55032 class A or class B EMC levels are met with a simple, low-cost external filter. The series features a metal casing providing EMI shielding as well as an enhanced thermal performance with case tabs providing mechanical stability and additional heat sinking to the customer’s PCB.


“We have incorporated radical design changes in our new RS12-Z series, with a planar transformer construction and metal casing to push the limits of power density achievable in the SIP-8 package” commented Steve Roberts, Innovation Manager at RECOM. “The series is ideal for nominal 12, 24 or 48V systems where real estate is at a premium and full power is needed over a wide temperature range.”

The device is available as a full 12W output in industry-standard SIP-8 package. Samples and OEM pricing are available from all authorized distributors or directly from RECOM.

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