GET THE PARTS & RESOURCES YOU NEED FOR YOUR DESIGN

DESIGN RESOURCE LIBRARY

Download components for free in over 30 CAD formats. Models are available for download on Ultra Librarian, or from participating distributors, manufacturers, or PCB design tools.

Design in your preferred CAD tool or through our available apps and integrations. Get back to what matters most; innovation, not part creation.

available in multiple cad formats

Intelligent reference designs

The TMC5160 breakout board is a development board with the dedicated TMC5160 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 software.
The STEVAL-LLL011V1 is a compact 16 RGB LED board driven by four LED1202 12-Channel low quiescent current LED drivers and STM32L073 microcontroller to run user scripts for LED effects.
Qi® Wireless Power Micro-Receiver Reference Design
ALL THE DESIGN RESOURCES YOU NEED FROM ONE CENTRAL SOURCE

As PCB designers, you do not have time to worry about building the symbols, footprints, and 3D models you need to complete your board designs. Ultra Librarian® gives you the ability to increase productivity by accessing millions of verified parts for your board, and design resources like reference designs available in multiple CAD formats. Symbols, footprints, and 3D models are automatically linked identifying the associated parts as a single component. With a CAD neutral library, design teams can work with different CAD tools, yet still get a consistent set of parts from a single library.

Top Downloaded Parts

STMicroelectronics
Raspberry Pi
STMicroelectronics
STMicroelectronics
STMicroelectronics
Texas Instruments
STMicroelectronics
STMicroelectronics
STMicroelectronics

Recently Downloaded Parts

ON Semiconductor
Phoenix Contact
Infineon
Texas Instruments
Texas Instruments
Texas Instruments
Texas Instruments
Analog Devices / Linear Technology
Amphenol ICC

FIND PARTS FROM OVER 2,500 MANUFACTURERS

BROWSE PARTS FROM YOUR FAVORITE MANUFACTURERS

Check out all manufacturers here.

EXPORT TO OVER 30 DIFFERENT CAD FORMATS

VENDOR NEUTRAL FILES

Accel EDA 14 & 15
  • DesignSpark
  • Mentor Graphics
  • BoardStation
  • Mentor Graphics Design Architect
  • Mentor Graphics Design
  • Expedition 99 and 2000
  • PCAD 2000, 2001, 2002, 2004, and 2006
  • STL
  • TARGET 3001!
  • View Logic ViewDraw
  • Zuken CadStar 3 and 4
  • Zuken CR-5000 and CR-8000

the pcb design, assembly, and trends blog

RELEVANT NEWS