Download designs in up to 11 different native CAD formats including OrCAD, Altium, or Mentor. Reference designs available for download on Ultra Librarian, or from participating manufacturer sites.

Jumpstart your project with verified reference designs from your favorite manufacturers.

available in multiple cad formats

featured reference designs

Ultra Librarian offers ready-to-use reference designs available for download in multiple CAD formats. Jumpstart your design and see components in action without spending time recreating the design from a PDF or sourcing the components. All reference design CAD files come with a complete BOM ready for purchase. If you can’t find what you’re looking for from our participating Manufacturers, simply submit a request and we’ll create the reference designs for you.

Evaluation Kit for the MAX77827
The STEVAL-BFA001V2B is an industrial reference design kit for condition monitoring (CM) and predictive maintenance (PdM), in a layout that is designed to meet IEC61000-4-2/4 and EN60947 requirements for industrial applications.
4-Channel Analog Input/Output

featured Manufacturers

Maxim integrated Logo
Two-Layer Board, 3.3V/3A, Wide-Input, Synchronous, Step-Down DC-DC Converter Using the MAX17574
Smart Force Sensor Reference Design Board
Evaluation Kit for the MAX77958, MAX77961
STMicroelectronics logo
The STEVAL-DPSLLCK1 is a digitally controlled 3 kW full bridge LLC resonant DC-DC converter with output synchronous rectification. The kit consists of a power board, digital control board, adapter board, and firmware modules.
2 A step down DC - DC switching regulator (VIN = 4.5 V to 60 V) based on the L7987L
The STEVAL-IPFC02V1 2 kW interleaved PFC reference design features the performance of analog cycle-by-cycle current regulation and the flexibility of digital control to generate sinusoidal supplies with very high power factor and very low harmonic distortion.
trinamic logo
All you need to get started is a power supply and Trinamic's free and easy to use TMCL-IDE. This graphical user interface allows quick setup and supports the use of commands in direct mode, monitors real-time behavior visualized in graphs, and logs and stores data. All settings can simply be exported for your own firmware project.
The TMC5160-EVAL-KIT is a set of one MCU board Landungsbrücke, an Eselsbrücke bridge board and one TMC5160-EVAL driver board. It allows for a quick and simple start within only minutes to make your motor turning, while still providing full access to all registers and full functionality and diagnostics.
The TMC4671+TMC6100 breakout board is a development board with the dedicated TMC4671 and TMC6100 chip. It is designed to give users the chance to rapidly prototype their applications - making it possible to immediately check how the motor performs with TMC chips while developing the application's softwar


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