Power Blog | CUI Inc

All Fundamentals Industry News Product Selection Safety & Compliance Testing & Failure Analysis

How to Select an Ac-Dc Power Supply

How to Select an Ac-Dc Power Supply

Aaron Yarnell | 5 Minute Read

Clarifying IEC 62368-1 Sub‑Clause 4.1.1

Clarifying IEC 62368-1 Sub‑Clause 4.1.1

Andrew Johnson | 4 Minute Read

Powering the Smart Revolution at 277 Vac: Enabling New Applications with Wide Input Power Supplies

Powering the Smart Revolution at 277 Vac: Enabling New Applications with Wide Input Power Supplies

Ron Stull | 4 Minute Read

How Does IEC 61558 Affect Designing with Transformers and Power Supplies?

How Does IEC 61558 Affect Designing with Transformers and Power Supplies?

Ron Stull | 5 Minute Read

How to Select a Dc-Dc Converter

How to Select a Dc-Dc Converter

Ryan Dekmar | 5 Minute Read

Understanding IEC Overvoltage Categories

Understanding IEC Overvoltage Categories

Ron Stull | 5 Minute Read

Negative Resistance and Why Your Dc-Dc Converter May Not Be Working Properly

Negative Resistance and Why Your Dc-Dc Converter May Not Be Working Properly

Bruce Rose | 7 Minute Read

External Power Supply Efficiency Regulations Outside the US and EU

External Power Supply Efficiency Regulations Outside the US and EU

Andrew Johnson | 6 Minute Read

Selecting Appropriate Input and Output Plugs for Your Power Adapter

Selecting Appropriate Input and Output Plugs for Your Power Adapter

Bruce Rose | 11 Minute Read

A Comparison Between Dc Switching Regulators and Linear Regulators

A Comparison Between Dc Switching Regulators and Linear Regulators

Ron Stull | 9 Minute Read

Reducing Supply Rail Common Mode Noise in Audio Applications

Reducing Supply Rail Common Mode Noise in Audio Applications

Ron Stull | 6 Minute Read

The UKCA Mark - Selling Into the UK After Brexit

The UKCA Mark - Selling Into the UK After Brexit

Andrew Johnson | 5 Minute Read

The Fundamentals of Regulatory Considerations for Power Supplies

The Fundamentals of Regulatory Considerations for Power Supplies

Andrew Johnson | 7 Minute Read

The Fundamentals of Trimming the Output Voltage of a Power Supply

The Fundamentals of Trimming the Output Voltage of a Power Supply

Bruce Rose | 6 Minute Read

What are the Differences Between IEC Power Supply Protection Classes?

What are the Differences Between IEC Power Supply Protection Classes?

Bruce Rose | 4 Minute Read

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