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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.

Newest Designs

DC1066A: 48V @ 5A Ideal Diode-OR Controller

Manufacturer: Linear Technology/Analog Devices

Demonstration Circuit 1066 showcases the LTC4355 positive high voltage diode-OR controller and monitor in a 200W, 48V application.

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DC2705A: 12V @ 7A, Ideal Diode with Reverse Input Protection

Manufacturer: Linear Technology/Analog Devices

DC2705A showcases the LTC4376 ideal diode controller with integrated MOSFET and reverse input protection up to –40V. The LTC4376 has a current capability of 7A. The board includes two independent LTC4376 ideal diode circuits sharing a common ground and operating over a range of 4V to 40V.

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ADP5034-1-EVALZ: 2x 1V @ 1A Buck, 2x 1V @ 300mA LDO, 2.3 ~ 5.5V

Manufacturer: Analog Devices Inc.

This user guide describes the hardware for the evaluation of the ADP5023/ADP5024/ADP5034/ADP5037 and includes detailed schematics and PCB layouts. The ADP5023/ADP5024/ ADP5034/ADP5037 are available in a 24-lead 4 mm × 4 mm LFCSP package. The ADP5023/ADP5024 are three-channel devices that share a common PCB evaluation board. The ADP5034/ADP5037 are four-channel devices and share a common evaluatio…

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