Category: Partner Content

Leading IC Component Manufacturers of 2026

Ultra Librarian's CAD library covers parts from the leading IC component manufacturers in 2026 engineers rely on most.

Sourcing the right integrated circuit (IC) for a new board starts before a part number lands in a bill of materials. Engineers need to know which suppliers are actually shipping volume, which package families they are standardizing on, and whether verified CAD data exists for the part they want to specify. Some of the leading […]

Optimizing High-Speed Data Links with Robust Board-to-Board Connectors

These guidelines can help you overcome high-speed PCB challenges

High-speed PCB assembly and board-to-board connector integration are important for signal integrity validation. Most engineers treat board-to-board connectors as passive mechanical components right up to the point where a design fails signal integrity (SI) validation. Past 10 Gbps, that assumption becomes expensive. At these data rates, connectors stop being simple contacts and start behaving as […]

Essential Circuit Protection: Selecting TVS Diodes for Industrial Applications

Microcontrollers require dedicated TVS protection to survive harsh industrial environments and prevent premature failure. Factory floors expose modern systems to some of the harshest electrical environments. In these spaces, electrostatic discharge (ESD), electrical fast transients (EFT), and high-energy surge events routinely threaten sensitive microcontrollers. Shielding these components takes specialized protection that instantly shunts destructive energy […]

GaN vs. SiC: Wide Bandgap Semiconductors for Efficient Power Design

Silicon carbide semiconductor technology is rapidly growing in usage for high-performance electronic components.

Silicon carbide semiconductor technology is increasingly used in high-end products such as processors. Silicon has hit a hard wall. We pushed its limits for years, but physics always wins. Today, modern power systems need new materials. More specifically, choosing between gallium nitride (GaN) vs. silicon carbide (SiC) is the next step for teams needing higher […]

Supply Chain Volatility: Sourcing Obsolete and Hard-to-Find ICs

Ultra Librarian’s CAD model and part status interface It happens to every engineering team. After months of perfecting a PCB layout with clean traces, stable power, and solid thermal performance, purchasing sends the dreaded email: the main controller is out of stock, on a 52-week lead time, or is suddenly end-of-life. Supply chain volatility makes […]