Altium Libraries

Get Free CAD Libraries in Multiple Altium Formats

Not sure where to start? Try a sample search like LMV358M
LMV358M, EP2S15F484I4N, XC5VLX30-1FFG324C, TAS5342ADDVR, ADN4612ACPZ, L6377D, 74HC540D, TIR1000PSR, LMH0001SQ, XC2C32A-6CPG56C, ATF16LV8C-10JU, CY8C4245LQI-483, 74LVC00AS14-13, CD4051BM96, AD9910BSVZ, TS3A5018RGYRG4, DAC088S085CIMT, ADAU1701JSTZ, ADSP-21479KSWZ-2A, AD9838BCPZ-RL7, TDA5051AT, MB39C308BGF-G-ERE1, PCA9509DP, DS2003CMX/NOPB

Comprehensive Search
Search our massive library of parts from major manufacturers including Texas Instruments and Analog Devices

Free Part Downloads
Get symbols, footprints, and 3D models in Altium format

(15 free per month) 

Supply Chain Insights

Compare pricing and availability across multiple distributors and make the best part decision for your designs

A Massive Library of Altium Parts

 

You did not become an electrical engineer to build part libraries. Although Altium software packages provide starter libraries, they are typically basic and will only get you so far in the design process before you have to start building your own parts. We know building libraries is no fun, which is why we did it for you. Ultra Librarian provides millions of pre-built symbols, footprints, and 3D models that can be downloaded directly into your preferred Altium software format. 

 

Altium Designer               PCAD

Get Parts from Major IC Manufacturers

Our expertise in libraries has allowed us to become a trusted partner for major IC manufacturers. Below are a few of the major IC manufacturers we have partnered with to provide a massive selection of parts for you to access. 

Texas Instruments

Analog Devices

Are You Interested in Authoring Your Own Parts?

Our desktop software allows you to author your own schematic symbols, PCB footprints, and 3D STEP models. Start with a template or from scratch and build parts to your company's particular specifications. Cross-probe between symbols and footprints to ensure accuracy, perform batch design rule checks, and export to over 20 different CAD formats.

 

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