Ultra Librarian PCB CAD Library & Component Syndication

Ultra Librarian is an online library of PCB design components owned and operated by Cadence Design Systems, Inc. It addresses one of the slowest parts of board design: building and verifying schematic symbols, footprints and 3D models for every part, and it gives component manufacturers a way to put their parts in front of engineers at the moment of design.

Engineers search by keyword or part number and download verified symbols, footprints and 3D models free of charge in more than 30 CAD formats, including Altium, Cadence OrCAD, KiCad, Eagle, PADS and Fusion, together with datasheets, pricing, availability, simulation models and manufacturer reference designs. For manufacturers, the platform hosts and creates CAD models, syndicates them to distributors, CAD tools and other channels, and reports impressions, leads and downloads per part in an analytics dashboard. The Virtual Librarian Service builds custom libraries to a team's own standards for engineering organisations.

• Verified CAD models: symbols, footprints and 3D models for over 16 million parts.
• Multi-format export: downloads in more than 30 CAD formats including Altium, OrCAD, KiCad and PADS.
• Reference designs: manufacturer reference designs in native CAD formats, such as TDK power converter designs.
• Manufacturer syndication: CAD hosting and creation with distribution to distributors and CAD tools.
• Analytics dashboard: impressions, leads and downloads tracked for each part.
• Virtual Librarian Service: custom libraries built to company standards via a white-labelled portal.

A Vietnamese EMS or design house can standardise its Altium or KiCad library by pulling verified models and outsourcing missing parts to the Virtual Librarian Service. A component distributor or local chip design company can syndicate its parts' CAD models to reach engineers worldwide. Universities can give students ready-made footprints for lab projects.

Engineering teams save the time of drawing and checking symbols and footprints by downloading verified models for over 16 million parts in their own CAD format. Component makers reach more than 515,000 engineers and track design-in activity per part, with the site citing about 4 million part downloads per year. The Virtual Librarian Service delivers custom parts in 48 hours as standard, with a 24-hour option.

Component libraries are a recurring bottleneck as boards grow denser and part lifecycles shorten, and semiconductor vendors increasingly compete for design wins through digital channels rather than field sales alone. As Vietnam expands electronics design and assembly for export, local engineering teams need fast access to verified CAD data for parts from global suppliers.

Ultra Librarian is owned and operated by Cadence Design Systems, Inc., according to its legal page, which applies New York law. Manufacturer pages on the platform include Texas Instruments, Infineon, Microchip, STMicroelectronics, TDK, TE Connectivity and others. CAD vendor partners include Altium, Autodesk, KiCad, Pulsonix, Quadcept and Altair.