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Embedded thumbnail for LDO Regulator Essentials: From Basics to Advanced. Part V: Ripple Rejection
LDO Regulator Essentials
LDO Regulator Essentials: From Basics to Advanced. Part V: Ripple Rejection

The final part of the LDO Regulator Essentials series focuses on voltage ripple rejection in Low Dropout Regulators (LDOs). Our host Rafał Stępień explains how LDOs clean up DC supply waves, ensuring stable performance in power systems. This episode provides practical insights for optimizing sensitive designs.

NEW
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New in Altium Designer 25
Explore Routing Improvements in Altium Designer 25

Discover Routing Improvements in Altium Designer 25. Learn about Dynamic Phase Matching, True Donut Pad Shape, and more in our latest video showcasing the powerful enhancements in our newest release.

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New in Altium Designer 25
Wire Bonding Shorts: Die Footprints

Check our new short video where Samer Aldhaher demonstrates the Wire Bonding feature in Altium Designer 25, including die-to-die and die-to-copper connections, multiple wire bonds, and pad rotation techniques.

Blog
Wire Bonding in Altium Designer

The Wire Bonding in Altium Designer article highlights how Altium Designer 25’s wire bonding feature streamlines complex designs for advanced assemblies like 3D stacked dies and RF modules. This tool enhances efficiency and precision, catering to modern electronic design needs.

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New in Altium Designer 25
Altium Designer 25: Collaboration at its Finest

Altium Designer 25 focuses on enhancing collaboration for engineering teams with new tools like the SI Analyzer by Keysight, updated PCB CoDesign, MCAD and Ansys CoDesigners, and improved Simulation modules. This release also introduces Wire Bonding, Single Layer PCB, and performance upgrades for optimized PCB design workflows. Check our overview video about all the improvements in this release.

Embedded thumbnail for The Fastest Ways to Run a PCB BOM Review
How-To's
The Fastest Ways to Run a PCB BOM Review

Conducting a BOM review is crucial to prevent costly delays, obsolete components, and unforeseen sourcing challenges in your PCB project. Discover powerful tools like DigiKey, Octopart, and Altium 365’s BOM portal to simplify your review process and ensure you're selecting the best parts at optimal prices.

Embedded thumbnail for Quantum Systems uses Altium Designer and Altium 365 to build the future of Drones
Altium Stories
Quantum Systems uses Altium Designer and Altium 365 to build the future of Drones

Quantum Systems creates advanced drones for critical aerial intelligence across industries. With Altium Designer and Altium 365, they streamline electronics engineering and enhance team collaboration. Watch how Altium software helps them innovate faster and build reliable drones for mission-critical moments.

Embedded thumbnail for Wire Bonding Shorts: 3D Stacked Die with Cavity
New in Altium Designer 25
Wire Bonding Shorts: 3D Stacked Die with Cavity

Check our short video by Samer Aldhaher on using Altium Designer’s wire bonding tool for creating 3D stacked die in cavity. Highlights advanced techniques for compact, high-performance PCB designs with 3D integrated circuits.

Embedded thumbnail for Constraint Manager Improvements in Altium Designer 25
New in Altium Designer 25
Constraint Manager Improvements in Altium Designer 25

Discover the latest in Altium Designer 25’s Constraint Manager, with updates like flexible net selection, streamlined rule management, and differential pair handling. Simplify your PCB design workflow with powerful new tools and enhancements.

Embedded thumbnail for Signal Integrity Made Simple - Recording Preview
How-To's
Signal Integrity Made Simple - Recording Preview

Catch up on our “Signal Integrity Made Simple” webinar to explore essential techniques for ensuring high-speed design integrity. Watch the recording to gain practical insights, and don’t miss our upcoming November webinar showcasing the latest Altium Designer release, featuring the powerful Signal Analyzer by Keysight and additional tools to optimize your projects.

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Kickstart Your Rigid-Flex Journey
Kickstart Your Rigid-Flex Journey: Part III - PCB Layout

In this third installment of our series, Piet Callemeyn demonstrates PCB layout creation from scratch for a rigid-flex project, covering key techniques like bend lines and split lines. A must-see for any PCB designer!

Embedded thumbnail for Beyond PCB Design with Altium Designer - Recording Preview
New in Altium Designer 24
Beyond PCB Design with Altium Designer - Recording Preview

We invite you to watch this webinar recording, where you'll discover how to streamline your entire PCB development workflow. Learn how to go beyond design to optimize documentation, outputs, and design specifications using Altium Designer. Check the recording here: COM September Webinar.

Blog
Optimize PCB Design with Integrated BOM and CAD Systems

Discover how integrating BOM management and CAD systems can streamline your PCB design process in this insightful article. Learn how combining these tools enables smoother collaboration, reduces errors, and improves design efficiency, helping you optimize your workflows from concept to manufacturing.

Embedded thumbnail for Advanced Wire Bonding Techniques in Altium Designer - Demo
New in Altium Designer 25
Advanced Wire Bonding Techniques in Altium Designer - Demo

Check out our brand-new demo of the Wire Bonding tool in Altium Designer! Learn step-by-step how to define die chips, create footprints, route bond wires, and set up a proper PCB layout with rules and constraints.

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Blog
High-Speed PCB Design Tips

Essential tips for high-speed PCB designs, and when you need to start being concerned about how and where you route your traces.

Introduction to Open Source Laptop Project
Blog
Introduction to Open Source Laptop Project

We have started a very exciting journey into the creation of an open source laptop project. This project will be an ongoing one, with our community able interactively participate. By utilizing Altium 365 users will be able to view, comment on, and download design files. This will be a great learning experience for new and experienced PCB designers.

Blog
Ebook: Routing High-Density Interconnects with Reliable Microvias

HDI PCBs take a particular approach to routing interconnects through multiple layers to ensure reliability during fabrication, assembly, and operation. The critical structure that enables this is microvias, which are prone to failure if not designed properly. In this e-book, readers will receive an initial look at the reasons microvia reliability has come into the spotlight and why HDI PCB designers put reliability first when routing through microvias.

Blog
IPC-2221 Calculator for PCB Trace Current and Heating

Aside from impedance and annular ring calculations, one of the other major formulas specified in the IPC 2221 standard relates temperature rise, trace width, and trace current. THere is also the IPC-2152 standard, both include this guidance on designing for thermal reliability, but which standard should we use?

Blog
Stripline Impedance Calculator

Striplines provide some advantages over microstrips as they take advantage of natural shielding and coupling from nearby ground plane layers. Although they tend to experience higher losses due to total confinement in the dielectric, they can be thinner due to the high dielectric constant used in internal layers of a PCB. Use our free impedence calculator to help you determine the correct width needed to hit a target impedance.

Blog
Which Types of Opto-Isolators Are Right For Your Signal?

An optoisolator is a cool electronic device that can be used to pass information between a diode without passing an electrical current. There are many great applications for these, but do you know which one is right for you?

Blog
Properties panel document options in SCH editors

The Properties panel provides access to the properties of documents and objects. The contents of the panel change depending on the active document or the selected object. This blog will quickly go over some of need to know options around the properties panel in the schematic document.

High-Speed PCB Stackup Design
Blog
The High-Speed PCB Stackup Design Challenge

Even with all the good guidelines out there for high speed design, there are particular aspects of stackup construction and their relation to building boards that get overlooked. This blog is goes beyond just the typical SI/PI guidelines and looks at these problems from more of an engineering perspective.

stitching vias
Blog
Everything You Need to Know About Stitching Vias

Stitching vias are something you often see spread around the surface layer of a PCB, but what are they? and should you be using them? In this guide, we'll go over some of the standard uses of stitching vias and when they should be used in a PCB.

PCB Stackup Basics
Blog
PCB Stackup Basics

In comparison to the build-up of a PCB, the stackup is more concerned with the electrical type of each layer, that is are we working with signals, power, or ground. Continue reading to learn how you can optimize your layer stack.

Tag
Embedded thumbnail for How to Improve Routing Using Glossing
How-To's
How to Improve Routing Using Glossing

Routes for your design can get messy, leading to inefficiency and waste. Altium Designer’s Glossing features can help! We’ll show you how to clean up your interactive routing as you route, how to gloss tracks already routed, and some tips and tricks to clean them up exactly how you want them.

Embedded thumbnail for Tenting Vias in Altium Designer
How-To's
Tenting Vias in Altium Designer

This video shows how to tent vias in Altium Designer by using design rules. Since vias are often located very close to pads, during assembly, solder paste sometimes flows into vias, which, in turn, leads to poor soldering quality. To avoid this, cover vias with a solder mask layer.

Embedded thumbnail for How to Create and Validate Return Paths in Altium Designer
How-To's
How to Create and Validate Return Paths in Altium Designer

For high-speed projects where there are lines with a given impedance, it is important to maintain a consistent return signal path. For the return signal, reference planes are created in the form of polygons and the polygons must maintain integrity along the entire path of the signal. This video shows how consistent return paths are created and validated. 

Embedded thumbnail for How to Edit Component Directly on PCB
How-To's
How to Edit Component Directly on PCB

Once you’ve pulled your components with an ECO into the PCB you may need to edit them. We’ll show you how to edit your components in the PCB view.

Embedded thumbnail for How to Control Tuning in Altium Designer
How-To's
How to Control Tuning in Altium Designer

When dealing with high frequency boards, it is necessary to match the timing of certain nets and differential pairs. In this video, we’ll go over how to use the tuning tool to match trace lengths based on the design rules. Using the Interactive Length Tuning command, you will begin tuning and can then use the Properties panel to configure the properites of the tuning segment.

Embedded thumbnail for How to Use Text Justification
How-To's
How to Use Text Justification

This video demonstrates how to use the justification function to align text on the PCB.

Embedded thumbnail for How to control net propagation delay
How-To's
How to control net propagation delay

When dealing with high-frequency boards it's necessary to match the timing of certain nets and differential pairs. In this video, we’ll go over how to use the tuning tool to match trace lengths based on design rules. 

Embedded thumbnail for How to Edit or Manage Board Shape
How-To's
How to Edit or Manage Board Shape

Board shapes can be edited and managed several different ways in Altium Designer. We’ll show you how using 2D and 3D modes and models as well as importing from DXF or DWG.

Embedded thumbnail for How to define The Impedance Profile For a Coplanar Stripline
How to Work with Differential Pairs
How to define The Impedance Profile For a Coplanar Stripline

In this video, we show how to determine the impedance of a coplanar stripline. The impedance is configured on the Impedance tab of the Layer Stack Manager. When calculating the impedance, the Layer Stack Manager takes into account the material parameters and the distance to the return conductors.

Embedded thumbnail for How to Create Complex Keepout Shapes
How-To's
How to Create Complex Keepout Shapes

Keepout regions are easy to create in Altium Designer, but they can be complex. We’ll show you a few ways to make creating your more complex keepout shapes easier and more efficient.

Embedded thumbnail for How to Use a Courtyard Layer for the Component Boundary
How-To's
How to Use a Courtyard Layer for the Component Boundary

In this video, you will see how to use the courtyard layer as a component boundary.

Embedded thumbnail for Creating High-speed Signal Classes with xSignals
How To Work with High-Speed Projects
Creating High-speed Signal Classes with xSignals

You can create, configure, and utilize xSignals in Altium Designer to make your design process more efficient and effective. We’ll show you how to do it manually, using the more comprehensive Create xSignals command, and using the xSignal wizard.

Embedded thumbnail for MCAD CoDesigner Overview
Working with MCAD CoDesigner extension
MCAD CoDesigner Overview

The MCAD CoDesigner in Altium Designer allows for seamless design transfer between the Electrical and Mechanical designers. In this overview, we’ll show you how to transfer from Altium Designer to your CAD tool of choice, then how to resize the board, add mounting holes, add a new connector, and update the board design in Altium Designer.

Embedded thumbnail for Bringing an MCAD Enclosure to ECAD
Working with MCAD CoDesigner extension
Bringing an MCAD Enclosure to ECAD

The Altium Designer MCAD CoDesigner panel and extension make it easy to move a 3D enclosure model from your MCAD tool to Altium Designer. We'll show you how and what to watch out for while your transferring your enclosure model to Altium Designer.

Embedded thumbnail for How to Perform a Component Search in Concord Pro - Altium Academy
How-To's
How to Perform a Component Search in Concord Pro - Altium Academy

In this video, I'll show you how to perform a component search in the Components Panel. Learn how to perform a component search in the Components Panel while using Altium Concord Pro to effectively host all your component libraries from Altium Designer. You can always locate any particular component using this library navigation and place it on your schematic with pricing information from global suppliers. This availability and pricing information gets updated daily directly from the suppliers so you will always get fresh, up to date information. 

Embedded thumbnail for Snapping When Creating Polygons
How to use Snapping
Snapping When Creating Polygons

When creating polygons you can use snap points to form fit your polygons to the exact size and shape you need. We’ll show you how to set your snap points, which ones are most helpful for creating polygons, and how to use the same techniques to create keep out and solder mask areas.

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Iterate Faster in Complex Engineering Projects Webinar Cover
On-Demand Webinar
Iterate Faster in Complex Engineering Projects

Learn how Valispace is transforming the world of requirements and systems engineering, enabling teams to do super fast design iterations and develop quality products while ensuring they comply with standards and regulations.

Data Security and Access Controls for Electronics Development Teams
On-Demand Webinar
Data Security and Access Controls for Electronics Development Teams Using Altium 365 GovCloud on AWS GovCloud Infrastructure

Watch the webinar that brings together the expertise of Altium 365 and AWS to introduce the specialized Altium 365 GovCloud within the robust AWS GovCloud infrastructure. This session is designed for IT and security professionals seeking advanced data protection and access control solutions for their electronics development teams.