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About Reference Design Library

Instead of searching many manufacturer sites or calling on companies to find and compare designs, now you can search for designs based on the circuit’s performance using Digi-Key’s Reference Design Library.

The Reference Design Library was created in order to:

  • Save Engineers time
  • Deliver ideas, fast
  • Sift through designs based on performance
  • Provide designs conveniently accompanied by their schematics

Visit often as new designs are being added weekly and improvements will be made based on your constructive feedback.

Only Show Designs Added Within  Last 30 Days (17) Last 90 Days (37)

Newest 3 Added

LM3671MF-1.5EV: 1.5V @ 600mA 2.7 ~ 5.5Vin

Manufacturer: Texas Instruments

The LM3671MF-1.5EV evaluation board is a working demonstration of a step down DC-DC converter. The LM3671 step-down DC-DC converter is optimized for powering ultra-low voltage circuits from a single Li-Ion cell or 3 cell NiMH/NiCd batteries. It provides up to 600 mA load current, over an input voltage range from 2.8V to 5.5V.

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BD7682FJ-LB-EVK-402(2): 24W, 24V @ 1A, 400 ~ 690VAC/600 ~ 1000 VDC in

Manufacturer: Rohm Semiconductor

The BD7682FJ-LB-EVK-402 evaluation board is a Quasi-Resonant switching AC/DC converter for driving SiC (Silicon Carbide)–MOSFET. Use of external switching MOSFET and current detection resistors provides flexibility in the design. Power efficiency is improved by the burst function and the reduction of switching frequency under light load conditions.

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BD9A600MUV-EVK-001: 1.8V @ 6A, 2.7 ~ 5.5V in

Manufacturer: Rohm Semiconductor

The BD9A600MUV-EVK-001 evaluation board has been developed for ROHM’s synchronous buck DC/DC converter customers evaluating BD9A600MUV. While accepting a power supply of 2.7-5.5V, an output of 1.8V can be produced.

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