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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
Other Solutions MAXREFDES103#: Health Sensor Band Manufacturer: Maxim Integrated

The MAXREFDES103# is a wrist-worn wearable form factor that demonstrates the high sensitivity and algorithm processing functions for health-sensing applications.

Schematic View Design
Motor Control RDK-851: 50W, 270 ~ 365V, 3-Phase BLDC/PMSM Driver Manufacturer: Power Integrations

RDK-851 is a 3-phase inverter for brushless DC motor driver applications, employing three BRD1260C devices. The circuit enables driving a high-voltage, 3-phase brushless DC (BLDC) motor from a rectified AC input voltage. The signal control interface allows driving the inverter with various control schemes such as six-step and sinusoidal control. BridgeSwitch integrates two N-channel 600 V rated power FREDFETs, gate drivers and controllers into a low profile surface mount package IC.

Schematic View Design
AC/DC and DC/DC Conversion > AC/DC SMPS - Single Output STEVAL-VP12201F: 5W, 12V @ 416mA, 85 ~ 265 VAC Manufacturer: STMicroelectronics

The STEVAL-VP12201F evaluation board implements a 12 V - 5 W isolated flyback converter developed for general purpose applications supplied from 85 to 265 VAC.