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DC Power Supply Comparison

Compare All DC Power Supplies (255)

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Electronic Load Fundamentals - White Paper
This White Paper discusses fundamentals of an electronic load including: electronic load operation modes, e-load applications and how to select the right electronic load.

Application Note 2019-05-11

How to Create Arbitrary Power Waveforms - Application Note
Creating arbitrary power waveforms, demonstrated with Python and sockets

Application Note 2019-04-15

PDF PDF 2.62 MB
System Power Supply Programming Using SCPI Commands - White Paper
Learn how to construct a program to send SCPI commands. The example provided uses sockets and Python.

Application Note 2019-04-08

PDF PDF 2.43 MB
How to Optimize Power Supply Testing Using the Keysight N6790 Series - Application Note
The Keysight N6790 Series electronic load modules give you unmatched performance and speed for power supply test. For bench or system applications in any testing environment, you can count on high quality and reliability with superior performance and features.

Application Note 2019-02-01

Improve Voltage Regulation Using Remote Sense - White Paper
Learn how to use remote sense to improve load regulation. Most measurements assume steady load regulation.

Application Note 2018-11-02

PDF PDF 1.01 MB
Avoid Power Related Damage Using Overcurrent Protection with a Multiple Output Power Supply
When multiple voltages power a device, it is often desirable to turn off all the power supply outputs when a fault occurs. If using more than one power supply, daisy chain the digital IO ports such that all outputs, even across mainframes, will be shut down on an overcurrent event. Provide additional protection for a device by using these three functions together - OCP, fault-out and the inhibit function - to shut down all the outputs.

Application Note 2018-10-10

PDF PDF 1.65 MB
Bench-Top Test and Debug of Power Transient Issues for Automotive and Aerospace/Defense Applications
Using the N6705A for bench-top test and debug of power transient issues for automotive and aerospace/defense

Application Note 2018-09-19

Seven Features You Didn't Expect from Your Bench DC Power Supply - Application Note
This application note describes seven features of the new E36300 series triple output bench power supplies that you didn't expect from a bench power supply.

Application Note 2018-08-20

Practical Tips to Help You Get the Most Out of the E36300 Series Bench Power Supplies
This application note provides practical tips to get the most out of the E36300 series bench power supplies.

Application Note 2018-08-20

Practical Tips to Help You Get the Most Out of the E36300 Series Bench Power Supplies
This application note provides practical tips to get the most out of the E36300 series bench power supplies.

Application Note 2018-08-20

Wide Range of Resistance Measurement Solutions from µΩ to PΩ - Application Note
This application note introduces keysight's resistance measurement solution, and discuss major error factors in resistance measurements and how to eliminate those error factors.

Application Note 2018-06-06

Battery LIfe Challenges in IoT Wireless Sensors and the Implication for Test - Application Note
This application note discusses battery life challenges in IoT wireless sensors and the implications of test.

Application Note 2018-05-10

Making Low Resistance Measurements Using the B2961A and 34420A - Application Brief
This Application Brief introduces the B2961A/ B2962A Power Source combined with the 34420A which satisfies the requirement on the precise low resistance measurements.

Application Note 2018-03-15

PDF PDF 960 KB
Faster and easier 14-bit ADC evaluation - Application Brief
This 2-page introduces the Keysight B2962A Power Source, 6.5 digit resolution, low noise performance and great linearity of which speed up and simplify ADC testing.

Application Note 2018-03-15

PDF PDF 425 KB
Improve debug efficiency and avoid errors - Application Brief
This 2-page introduces the Keysight B2961A/62A Power Source and how its functions help prevent errors and device damage and improve debug efficiency. B2961A/B2962A 6.5 digit Low Noise Power Source.

Application Note 2018-03-15

PDF PDF 502 KB
Network analyzer evaluation of RF amplifier using 2961A/62A - Application Brief
This 2-page introduces the Keysight B2961A/62A Power Source and how to perform MMIC RF amplifier S-parameter measurements using it as the DC bias source.

Application Note 2018-03-15

PDF PDF 1.19 MB
Low-Cost Power Sources Meet Advanced ADC and VCO Characterization Requirements – Application Note
This application note shows how the low-cost Keysight B2961A/B2962A 6.5 digit power sources can characterize 14-bit ADC circuits and VCOs requiring a 10 microvolt RMS noise floor.

Application Note 2018-03-15

PDF PDF 3.08 MB
E36311A Power Supply 3D Model, STEP Format
This is a STEP format 3D Model of the E36311A Power Supply.

Application Note 2018-03-13

ZIP ZIP 1.67 MB
E36312A and E36313A Power Supplies 3D Model, STEP Format
This is a STEP format 3D Model of the E36312A and E36313A Power Supplies.

Application Note 2018-03-13

ZIP ZIP 2.41 MB
Precise Low Resistance Measurements Using the B2961A and 34420A - Application Note
This application note describes how to find the optimal test current for precise low resistance measurement using the Keysight B2961A in conjunction with the Keysight 34420A.

Application Note 2018-03-12

Measuring Battery Life on Battery-Powered Medical Devices - Application Note
This application notes is to describe how to measure battery life on battery-powered medical devices, consideration for battery run-down test and burden voltage impacts towards current measurement.

Application Note 2018-03-12

Precise VCO Characterization using the B2962A Low Noise Power Source - Application Brief
This 1-pager introduces the Keysight B2962A Power Source which satisfies the phase noise requirements for testing most VCOs.

Application Note 2018-03-09

PDF PDF 1.04 MB
Device Evaluation using the B2961/B2962A Ultra Low Noise DC Source - Application Brief
This short document summarizes the B2961A/B2962A power sources which allows ultra-clean voltage sourcing required for the development of noise sensitive devices such as VCO, ADC, etc.

Application Note 2018-03-08

Using the U8030 Series Power Supply Output Sequencing Feature - Application Note
This document presents three test applications that demonstrate the output sequencing capability of the U8030 Series power supply.

Application Note 2018-03-01

PDF PDF 1.13 MB
5 Tips for Optimizing Battery Drain on IoT Devices - Application Note
Optimizing battery run time usually requires the design team to use several different test methods to gain insights that go well beyond just validating battery run time.

Application Note 2018-01-09

PDF PDF 1.52 MB

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