Real-time analysis and Monte Carlo simulation for professional DC power architecture design. Built for engineers who demand precision.
Everything you need to build robust, production-ready power architectures.
Instant feedback on power flow, efficiency, and thermal dissipation as you design.
Ensure reliability across component tolerances and environmental conditions.
Find the perfect components with integrated datasheets and live pricing from distributors.
One-click bill of materials export formatted for major distributors.
Access your designs anywhere and share with team members.
Manage complex, multi-rail architectures with hierarchical schematic sheets.
Get AI-powered explanations of your power tree and smart architecture suggestions to improve efficiency and reliability.
A streamlined workflow for complex designs.
Create your schematic using our intuitive drag-and-drop interface.
Run real-time simulations and identify potential failure points instantly.
Generate comprehensive BOMs, thermal reports, and design documentation.
Choose the plan that fits your engineering needs.
Perfect for students and hobbyists
For professional engineers
Shared workspaces for engineering teams
Deepen your power design knowledge with guides written by practicing engineers.
Linear regulators (LDOs) offer ultra-low noise and simplicity, while switched-mode power supplies (SMPS) deliver superior efficiency at larger voltage differentials. This guide breaks down the trade-offs in dropout voltage, thermal dissipation, transient response, and PCB footprint to help you make the right call for every rail in your design.
Read more →Component tolerances, temperature drift, and aging effects can push your design outside spec. Monte Carlo simulation evaluates thousands of randomized scenarios to reveal the statistical distribution of key parameters—output voltage, efficiency, and thermal dissipation—so you can design with confidence instead of safety margins alone.
Read more →Modern SoCs and FPGAs often require 5–10 distinct voltage rails with strict sequencing and current budgets. Learn how to structure your power tree for minimal cross-regulation, optimal efficiency cascading, and clean startup sequencing—complete with real-world examples you can build in Electronics Architect.
Read more →We ship improvements every week. Here's what's new.
Three free online calculators for Buck Converter inductor/capacitor sizing, PCB trace width (IPC-2221), and resistor voltage dividers with EIA standard value lookup.
Create shared workspaces for your engineering team with role-based access, centralized billing at $15/mo per seat, and a shared design library.
Share designs by email with view, edit, or clone permissions. Sequential edit locks ensure one editor at a time with automatic conflict resolution.
Add rich text annotations directly on your schematic canvas — customizable fonts, colors, and borders for design notes and callouts.
Live pricing and stock from Newark, DigiKey, Mouser, and Arrow — all in one search panel.