Latest Power Industry White Papers

This handbook focuses on how to effectively use power supplies and electronic loads to achieve specific application goals.

This handbook focuses on how to effectively use power supplies and electronic loads to achieve specific application goals.

This application note discusses why accurate battery drain measurements are critical to achieving the long battery life…

This application note discusses why accurate battery drain measurements are critical to achieving the long battery life customers expect. It also demonstrates how engineers can get convenient, fast, and accurate results that properly characterize battery drain on IoT devices.

Follow these four expert tips to integrate and use your system power supply successfully.

Follow these four expert tips to integrate and use your system power supply successfully.

This white paper from Keysight Technologies discusses generating transistor curves with a power supply in greater detail…

This white paper from Keysight Technologies discusses generating transistor curves with a power supply in greater detail and also provides information on Keysight's EDU36311A Smart Bench Essentials DC Power Supply.

Discover a simple and reliable way to accurately measure and reduce common mode EMI in electric drive installations.

Discover a simple and reliable way to accurately measure and reduce common mode EMI in electric drive installations.

This application note provides a closer look at the PSB bidirectional programmable DC power supply series by EA…

This application note provides a closer look at the PSB bidirectional programmable DC power supply series by EA Elektro-Automatik. The reader will learn how the PSB bidirectional supply can seamlessly switch between providing power to charge the battery and controlling the discharge of the battery. This resource also provides guidance on building a robust battery test system to ensure the safety and proper functioning of all test equipment and batteries under test.

Learn more about how Bluetooth LE offers a variety of value−added services required for B2B, including environmental…

Learn more about how Bluetooth LE offers a variety of value−added services required for B2B, including environmental logging, cold−chain management, and accurate real−time localization.

This white paper explains how looking holistically at all elements in the EV power train helps identify opportunities to…

This white paper explains how looking holistically at all elements in the EV power train helps identify opportunities to improve EV and enhance overall power efficiency, leading to a longer EV driving range.

This mini-tutorial gives an overview of the possibilities for power supply design. It addresses the basic and commonly…

This mini-tutorial gives an overview of the possibilities for power supply design. It addresses the basic and commonly used isolated and nonisolated power supply topologies along with their advantages and disadvantages. It also covers electromagnetic interference (EMI) and filtering considerations. 

Programmable DC power sources are an essential tool in product development and production testing of a wide range of…

Programmable DC power sources are an essential tool in product development and production testing of a wide range of electronic devices and systems. In many instances, functional test requires submitting the device-under-test (DUT) to a wide range of operating conditions. In some cases, the DUT draws constant power under variable input conditions.

This use case discusses circuit protection required throughout today’s vehicles as well as reliable overcurrent…

This use case discusses circuit protection required throughout today’s vehicles as well as reliable overcurrent protection with Eaton Bussmann solutions.

This white paper explores the ways a battery stack monitor can maximize performance of Li-Ion batteries in hybrid and…

This white paper explores the ways a battery stack monitor can maximize performance of Li-Ion batteries in hybrid and electric vehicles.

Explore this step-by-step approach to building a CTSD modulator loop starting with the widely known closed-loop inverting…

Explore this step-by-step approach to building a CTSD modulator loop starting with the widely known closed-loop inverting amplifier configuration and combining it with an ADC and a DAC.

Explore semi-automated design tools through five critical steps of the power supply design process.

Explore semi-automated design tools through five critical steps of the power supply design process.

Learn the fundamentals of SpO₂ measurement and how a new generation of optical analog front ends (AFEs) can help create…

Learn the fundamentals of SpO₂ measurement and how a new generation of optical analog front ends (AFEs) can help create a better oximeter.

Explore verification methods during the design phase of snubber circuits in flyback converters.

Explore verification methods during the design phase of snubber circuits in flyback converters.

In this application note, a DC electronic load is used to provide a current load that steps from a low current draw to a…

In this application note, a DC electronic load is used to provide a current load that steps from a low current draw to a higher value in a short period of time. By directly measuring the voltage and current output of the supply with the stepped load, one can visually observe the recovery of the power supply feedback loop and make changes to the design to optimize the response.

The Siglent Bode Plot Ⅱ features to the SIGLENT SDS1104X-E, SDS1204X-E, SDS2000X-E, SDS2000X Plus, and SDS5000X series…

The Siglent Bode Plot Ⅱ features to the SIGLENT SDS1104X-E, SDS1204X-E, SDS2000X-E, SDS2000X Plus, and SDS5000X series of oscilloscopes. When combined with a Siglent arbitrary waveform generator (SDG or SAG) and an injection transformer, quick frequency response curves can be created.

This white paper describes the basic theory for DC power supply efficiency calculations, presents a physical setup for…

This white paper describes the basic theory for DC power supply efficiency calculations, presents a physical setup for accurately measuring the important parameters, and provides an example program that coordinates measurements and automatically calculates power supply efficiency quickly.