Electronics and Electrical Engineering Application Notes

Read the latest electronics engineering product design Application Notes.

TAGS: Efficiency

All Application Notes

Current Sensing in an H-Bridge

The semiconductor industry has always looked for improvements in creating technology that has the ability to enable higher power efficiency systems. One such circuit is an H-bridge. An H-bridge is...

Power Conversion Efficiency Measurement Methods

Efficiency is an assessment of how well time and effort are used to accomplish a specific task. If that task is the conversion of one form of power to another...

Power Conversion from Milliamps to Amps at Ultra-High Efficiency

High efficiency is frequently the main goal for power supplies in portable computers and hand-held equipment. Efficient converters are necessary in these applications to minimize power drain on the input...

Power Management Techniques and Calculation

Many applications will have strict power requirements, and there are several methods of lowering the rate of power consumption without sacrificing performance. Calculating the predicted power use is important to...

LED Driver Considerations

Many of today’s portable electronics require backlight LED-driver solutions with the following features: direct control of current, high efficiency, PWM dimming, overvoltage protection, load disconnect, small size, and ease of...

Techniques for Efficient LCD Illumination

This publication includes pertinent information from the previous effort in addition to updated sections and a large body of new material. The partial repetition is a small penalty compared to...