Resistors

Allegro ICs Based on Giant Magnetoresistance (GMR)
Allegro MicroSystems, LLC is a world leader in developing, manufacturing, and marketing high-performance...

LGA80D Digital DC-DC Converter Module
The LGA80D from Artesyn Embedded Technologies is the first DC-DC converter module of its kind on the...

Thermal Management for Surface-Mount Devices
The origins of the ambient derating curve go back decades to when the U.S. military specified the performance...

High performance resistors for custom power supplies
The subject of power supplies is potentially very broad and the application of resistors in power supplies...

dB or not dB?
True or false: 30 dBm + 30 dBm = 60 dBm? Why does 1% work out to be -40 dB one time but then 0.1 dB or...

Tips and Tricks on How to Verify Control Loop Stability
In a design of a modern switch-mode power supplies (SMPS), the designer has to ensure that the converter...

RS-485 Isolator Raises the Bar for Bus Node Designs
This white paper focuses on isolated digital interfaces conforming to RS-485, which continues to be the...

Measurement of inrush currents
All electronic devices contain capacitive or inductive components that can cause a disproportionately...

PRACTICAL LOW POWER CPLD DESIGN
Any engineer involved with portable or handheld products knows that minimizing power consumption is an...

The wirewound resistor – “the report of my death was an exaggeration”
Like every component, the fabrication technology used in resistor manufacture has changed over time and...
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