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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

MAX30205EVSYS#: I2C Human Body Temperature Sensor

Manufacturer: Maxim Integrated

The MAX30205 evaluation kit (EV kit) provides a convenient way to evaluate the MAX30205 human body temperature sensor.

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MAX17201GEVKIT#: 1-Cell Li-Ion Fuel Gauge, 2.1 ~ 4.9 Vin

Manufacturer: Maxim Integrated

The MAX17201G/MAX17201X/MAX17211G/MAX17211X evaluation kits (EV kits) are fully assembled and tested surface-mount PCBs that evaluate the stand-alone ModelGauge™ m5 pack-side fuel-gauge ICs for lithium ion(Li+) batteries in handheld and portable equipment.

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MAX17574EVKITB#: 5V @ 3A, 6.5 ~ 60 Vin, Buck

Manufacturer: Maxim Integrated

The MAX17574 5V output evaluation kit (EV kit) provides a proven design to evaluate the MAX17574 high-voltage, high-efficiency, synchronous step-down DC-DC converter.

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