CMOS Noise Margin Values
Power integrity and signal integrity design choices only work if they keep noise within the CMOS noise margin.
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Power Integrity
Power systems engineering, power integrity analysis, and optimizing PDNs require experience, expertise, and proper analysis tools to ensure current and voltage optimization.
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Power Supply Control Loop Transfer Function Construction
Power supply control loop transfer function can be determined from the output impedance of the power supply
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What Causes Harmonics in Electrical Power Systems?
Don’t be too concerned if you observe harmonics in electrical power systems—there are some solutions to this noise.
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Ripple Reduction Techniques for Stable Power Conversion
Ripple reduction techniques span from simple filtering to more complex regulation strategies.
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Types of Harmonic Distortion
Learn about the different types of harmonic distortion that affect signal quality.
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Boost Converter Waveforms in a Power Supply
Boost converter waveforms closely resemble their buck converter cousins in terms of ripple and charging/discharging reactive components.
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Sigrity X - Redefining Signal and Power Integrity
This white paper highlights the features in Sigrity™ X SI/PI solutions for system-level SI/PI analysis that enable designers to cut the number of design respins and meet short time-to-market windows.
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Intelligent System Design
Electronics technology is proliferating to new, creative applications and appearing in our everyday lives. To compete, system companies are increasingly designing their own semiconductor...
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Use the Switching Capacity in Electrical Circuits for Current Protection
The switching capacity in electrical circuits defines the current limits required to switch off a system that experiences a ground fault.
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Using Switching Activity to Measure Power Consumption of a Device
Switching activity in ICs determines dynamic power consumption. You can use switching activity to measure power consumption of a device with high accuracy.
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Implementing Low Power Design Through Voltage Scaling in VLSI
Low power design through voltage scaling is a primary method to reduce total power consumption in VLSI.
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Low Power Design Techniques for Power Integrity in VLSI
Low power design techniques are important for further scaling in VLSI and will continue to be a trend going into the future.
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Let SPICE Be Your MOSFET Power Dissipation Calculator
SPICE simulations can be used as a MOSFET power dissipation calculator. Here’s how it works and which simulations you should perform.
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Power Plane Resonance Analysis in Your PCB
Take time to fully understand high frequency peaks in your impedance spectrum with power plane resonance analysis.
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How PDN Loop Inductance Contributes to Ripple and Total Impedance
PDN loop inductance contributes to resonances in the impedance spectrum of a PDN and any resulting transient voltage fluctuation.
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An Overview of Asymmetric Interleaving in Power Converters
Asymmetric interleaving is a newer technique for efficiency management in power converters, where multiple converter stages provide high efficiency power conversion.
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Power Integrity in VLSI and How It's Different From Other Systems
Every electronic system needs stable power, including integrated circuits. Power integrity in VLSI is different from PCBs and other systems.
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What Target Impedance Do You Need in Power Integrity?
ake power integrity seriously and determine your target impedance in your PCB. Here’s how the target impedance can be calculated.
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An Overview of PDN Impedance Analysis
Have you ever wondered what goes into PDN impedance analysis? We’ve compiled the essential guidelines you need to understand your PDN.
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Photovoltaic Power Supply Design Fundamentals
Solar power systems bring a unique set of challenges to photovoltaic power supply designs.
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