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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 (21) Last 90 Days (42)

Newest 3 Added

EV-VNHD7008AY: 28V @ 51A Automotive H-bridge Motor Driver

Manufacturer: STMicroelectronics

EV-VNHD7008AY provides you an easy way to connect ST VIPower M0-7 HBridge drivers into your existing prototype circuitry. This evaluation board comes preassembled with VNHD7008AY H-Bridge. On board minimum set of electrical components (as for device datasheet recommendation) is enabling the user to directly connect the load, the power supply and the microcontroller without any additional effort in external component design and connection.

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LM73605EVM-5V-400K: 5V @ 5A, 6 ~ 36 Vin

Manufacturer: Texas Instruments

The LM73605EVM-5V-400K evaluation module (EVM) is a fully assembled and tested circuit for evaluating the LM73605 synchronous step-down voltage converter. The EVM operates from 6V to 36V input and provides a 5V output voltage with 5A maximum load current.

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LM5176EVM-HP: 12V @ 12A, 6 ~ 36 Vin

Manufacturer: Texas Instruments

The LM5176EVM-HP demonstrates a flexible high power buck-boost design using the LM5176 wide-vin Buck-Boost Controller. The evaluation module is configured to operate from input voltage range of 6V-36V and provide a regulated 12-V output with up to 12 A of load current.

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