• Home
  • Categories
  • Latest Whitepapers
  • Vendors A-Z
  • Contact Us

Sign Up

USA | UK | DE | FR | EU
Sign Up
main-logo
  • Home
  • Categories
  • Latest Whitepapers
  • Vendors A-Z
  • Contact Us
  • Sign Up
  • Home
  • |
  • Components
  • /
  • Capacitors
flow-image
Skyworks Solutions Inc.

Basics of Dual Fractional-N Synthesizers/PLLs

featured-side
Over the years, a number of methods have been proposed to realize fractional-N frequency synthesis that are based on the basic concepts of traditional integer-N synthesis [1,5]. Among these methods, three techniques are best known in the industry: fractional divider-based, current injection-based, and ∆Σ modulator-based...

Published: Jul 20, 2018
View More
flow-image
National Instruments

Engineer’s Guide to 5G Semiconductor Test

featured-side
This Whitpaper paper focuses on the new challenges of testing semiconductor devices for wideband 5G applications.The enhanced mobile broadband (eMBB) use case points to supporting greater user data rates and increased system capacity. Departing from legacy 3G and 4G cellular standards, ...

Published: Nov 04, 2019
View More
flow-image
Riedon Inc

The wirewound resistor – “the report of my death was an exaggeration”

featured-side
Like every component, the fabrication technology used in resistor manufacture has changed over time and resistive films have made a significant contribution in allowing the cost-effective mass production of devices that are increasingly miniaturized.  Yet the traditional wirewound resistor, despite a substantial...

Published: Jul 25, 2018
View More
flow-image
Intersil

How to Improve DC/DC Converter Performance with Phase Shifting Time Delay

featured-side
This article examines how to synchronize multiple DC/DC buck regulators in a Master/Slave configuration using phase shift time delay. Phase shifting multiple converters prevents ON time overlapping and reduces RMS current, ripple and input capacitor requirements, which will improve system EMI and power efficiency. This...

Published: Jul 20, 2018
View More
flow-image
Cirrus Logic, Inc.

The Digital Imperative: The Rising Wave in Power Factor Correction (PFC) Techniques

featured-side
With the push toward more efficient energy usage, lower carbon footprints and resource sustainability gaining momentum throughout the world, virtually every aspect of energy generation and consumption is coming under intense scrutiny for improvement. Cirrus Logic’s smart energy products improve power grid performance...

Published: Jul 23, 2018
View More
flow-image
Swissbit

Swissbit SSD Power Management without supercaps

featured-side
Most NAND Flash based 2.5” SSDs have RAM caches for high IOPS, the contents of which take multiple write cycles (written to flash) to store safely. One of the disadvantages of this scheme is that the extra RAM memory and supercaps add to the physical space, cost and unreliability of the product (compared to Swissbit...

Published: Jul 25, 2018
View More
flow-image
Rohde & Schwarz

Power supply control loop response measurements (Bode plot)

featured-side
To ensure the stability of voltage regulators and switchedmode power supplies, the control loop behavior must be measured and characterized. A well compensating voltage controller enables stable output voltages and reduces the influence of load changes and supply voltage variations. The quality of this control circuit...

Published: Jun 04, 2020
View More
flow-image
Portescap

DRIVERS FOR IRONLESS ROTOR D.C. MOTORS

featured-side
Ironless rotor DC motors present characteristics highly desirable for speed and position servos. Due to the absence of iron there is no cogging, and the rotor has no preferred positions, phenomena which tend to deteriorate precision of a servo. Furthermore, their low rotor inertia improves the dynamics of the entire drive...

Published: Jul 20, 2018
View More
flow-image
Efficient Power Conversion Corporation (EPC)

eGaN® FET Small Signal RF Performance

featured-side
Even though the eGaN FET was designed and optimized as a power-switching device, it also exhibits good RF characteristics. The smallest 200 V eGaN FET, EPC2012, was selected for RF evaluation and should be viewed as a starting point from which the RF characteristics of future eGaN FET part numbers can be optimized for...

Published: Jul 24, 2018
View More
flow-image
NKK Switches CO., LTD

Expert Q&A: Combating Environmental Pollutants to Preserve Switch Performance and Reliability

featured-side
Choosing the right electromechanical switch involves many considerations. Panel size, terminal type, actuator style, illumination and contact material are just a few. However these decisions are irrelevant if design engineers do not take switch reliability into account. ...

Published: Jul 23, 2018
View More
flow-image
Broadcom Inc

Black Hole Detection by BroadView™ Instrumentation Software

featured-side
Describes the black hole phenomenon and how the BroadView Instrumentation Software Suite leverages Broadcom silicon features and detects black-holed packets in real time. BroadView Instrumentation Software Suite enables advanced network analytics in a platform-agnostic manner. The software suite consists of the BroadView...

Published: Jul 17, 2018
View More
flow-image
XP Power

Putting the data into power supply data sheets

featured-side
Why is it that seemingly similar power supplies have significantly different performance and reliability characteristics? The answer may lie in the specification detail that can be missing from some data sheets, available only in the long-form data/application notes or may even be due to “specmanship”. ...

Published: Jul 23, 2018
View More
flow-image
Broadcom Inc

PLX PCIe Switch Performance in an Ethernet Network

featured-side
The goal of any switch within a network is to first transfer data, as directed, between nodes within the system. The second goal is to perform this task with minimal degradation on the network. The PLX series of switches provide efficient operation in any network with minimal loss in performance. The enclosed document...

Published: Jul 17, 2018
View More
flow-image
Lattice Semiconductor Corporation

THE IMPACT OF ENERGY EFFICIENCY STANDARDS ON STANDBY POWER IN CONSUMER ELECTRONICS DESIGN

featured-side
As more strict government regulations regarding power consumption appear, even traditional home and office appliances like LCD TVs, set top boxes (STBs) and multifunction printers (MFPs) are being scrutinized for ways to save power. To help ensure products are in compliance with the latest EnergyStar and European Commission...

Published: Jul 19, 2018
View More
  •  
  •  
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • ...
  •  
  •  
Site Map
  • Home
  • Categories
  • Vendors A-Z
  • Latest Whitepapers
  • Privacy
technology topics
  • Analog
  • Automotive
  • Communication
  • Components
  • Electromechanical
  • Embedded
  • Industrial
  • Military/Aerospace
  • Optoelectronics
  • Power
  • Semiconductors
  • Test & Measurement
Contact Us

Email
info@headleymedia.com

Call
+44 (0) 1932 564999

Contact Us

© Copyright 2021: Headley Media Technology Division Ltd. Company Number: 112774219

Privacy & Cookies     |     Terms & Conditions
We use cookies to improve user experience on our website. If you continue, we'll assume you are happy for your web browser to receive all cookies from our website. See our cookies policy for more information on cookies and how to manage them
x