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Reference Design Library

Digi-Key's Reference Design Library is full of technical blueprints that have been designed and verified to solve system-level problems and reduce time to market.

The platform was created to:

  • Save Engineers time
  • Jumpstart new designs
  • Sift through designs based on their unique performance & features

Visit often as new designs are being added weekly.

Recently Added Designs
Schematic View Design
Lighting > LED Drivers - DC In MAX25512EVKIT#: 4x 120mA @ 40V Max, 3 ~ 36V in Manufacturer: Maxim Integrated

The MAX25512 evaluation kit (EV kit) demonstrates the MAX25512 integrated 4-channel high-brightness LED driver with I2C interface for automotive displays, and its stand-alone mode counterparts, namely the MAX25510 and MAX25511. The EV kit operates from a DC supply voltage between 3V and 36V, and the switching frequency can be either set at 2.2MHz or at 400kHz.

Schematic View Design
Lighting > LED Drivers - AC / Offline RDK-801: 100W, 2.08 A @ 48V, 100 ~ 277VAC in Manufacturer: Power Integrations

RDK-801 is a 100 W LED ballast with 3-way dimming function. The LED ballast is designed to provide a 48 V output voltage across 0 mA to 2080 mA output current load with 3-way dimmable constant current at 48 V – 36 V LED voltage string. The design is optimized to operate from an input voltage range of 100 VAC to 277 VAC.

Schematic View Design
AC/DC and DC/DC Conversion > DC/DC SMPS - Single Output EVLMG1-250WLLC: 24V @ 10.4A, 360 ~ 440VDC In Manufacturer: STMicroelectronics

This demonstration board is a resonant LLC converter dedicated to any kind of industrial application where minimum size and high efficiency is required, based on MasterGaN1.