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most recent messages 4/23/2019 2:09:50 AM CameronRobertson Great insights which are worth all the effort for a proper system, everytime! Some setup engineers refuse to go the long way because they just seem too lengthy a process and might even incur additional... blogs message boards chat PCB design for EMI in three easy steps Martin Rowe, Senior Technical Editor, Test & Measurement, EDN, EETimes, 4/22/2019 Comment now Have you ever designed a product only to have it fail electromagnetic interference (EMI) tests for emissions or immunity? If you have, then next time, you can follow some basic design steps to reduce the chances of another failure. EMI consultant Kenneth Wyatt has written a three-part series for Planet Analog's sister publication EDN on how to design ... Preventing voltage fluctuations due to power supply lines Frederik Dostal, Power management technical expert, Analog Devices, 4/22/2019 Comment now When power supplies such as step-down regulators or linear regulators are used, they regulate a set voltage to supply a load with electrical energy. In some applications-for example, laboratory power supplies or electronic systems in which various components are connected to longer cables-the regulated voltage is not always particularly accurate at the ... How to Shrink Your USB Type-C Battery Charger Steve Taranovich, Analog and Power Management professional, 4/18/2019 Comment now Editor's note: There area plethora of USB Type-C articles out there, but this is the first one I have seen with a really neat design architecture to shrink the board footprint with a high level of integration. Fainting in Coils Kendall Castor-Perry, Filter Wizard extraordinaire, 4/18/2019 Comment now "Salmon taste on kipper money, that's what you have!", my Grandma used to say to me. I'm not sure it was true, since in those days I didn't really like Salmon. But she was making a Victorian point (yes, she was that old) that you needed to match up your expectations to your resources. Seems to me like the world could do with a bit more of that message ... The e-health program: A new approach to health care, by utilizing electronic technology, Part 6 Busy Blogger, Busy Blogger, 4/18/2019 Comment now Electronics technology is playing a progressively more important role in the field of health care because it offers many possibilities; for example, the remote monitoring of patient's conditions by tracking the physical parameters. One instance is monitoring the heart rate or blood pressure in order to enhance the quality of their life, this is known as ... Wishful Thinking Aubrey Kagan, Engineering Manager, Emphatec, 4/17/2019 Comment now 1 Comment In the third year of my engineering studies there was a rumour that there would be a question on the exam about a FET with some kind of "trench". We scurried to prepare for such an eventuality which, of course, never came up, so I don't know if this was a real concept 40+ years ago, but today there are certainly "trenchFETs". In all probability the ... Most recent post, BillWM, 4/17/2019 10:34:30 PM I wish Ionic Matterial's new "Solid Polymer" battery technology was available now. ... Recent 2019 updates in V2X technology Steve Taranovich, Editor-in-Chief, Planet Analog, 4/14/2019 Comment now In this article, I will examine some of the latest efforts in V2X technology. This system can't come fast enough for my liking-we desperately need this technology to save lives. V2X must have a robust and isolated cybersecurity protocol. Ideally, a global platform should be developed, but probably regional areas will start the deployment with ... Countdown to s-to-z… Kendall Castor-Perry, Filter Wizard extraordinaire, 4/12/2019 Comment now This column is a "Part 2" and it'll make much more sense if you read An Excelent fit, Sir! first. Well, I hope it will, anyway. In that column, we used Excel's 'solver' functionality to bend a filter transfer function to our will. Or, rather, our customer's will, since he is much more important than we are. Extra pop-quiz points for getting the pun in ... An Excelent fit, Sir! Kendall Castor-Perry, Filter Wizard extraordinaire, 4/12/2019 Comment now At the time of writing, some 9 years ago, the cat was just out of the bag. PSoC3, Cypress's then-new family of paradigm-busting programmable mixed-signal systems-on-chip, was announced. Phew, it's hot in here, off with that marketing hat (it's been on and off periodically since then...). A new era in Space Electronics Steve Taranovich, Editor-in-Chief, Planet Analog, 4/11/2019 Comment now 5 comments This Planet Analog blog is the ‘Anchor’ page to a Special project on Space Electronics that will cover such key areas as radiation shielding and mitigation for space passenger safety, advances in microcircuits with reduced size and weight using Commercial Off The Shelf (COTS) plastic encapsulated microcircuits (PEM), EMI in Space, Rad hard ... Most recent post, steve.taranovich, 4/13/2019 4:42:20 PM NASA just announced that SpaceX will fly its Double Asteroid Redirection Test (DART)... FCC rule said to grow amateur radio and benefit engineers Steve Taranovich, Editor-in-Chief, Planet Analog, 4/10/2019 Comment now Professor Theodore (Ted) Rappaport is a faculty advisor for NYU amateur radio. See my EDN article on his Having a Field Day. Next 5 blogs+ All blogs All blogs most commented 1 Wishful Thinking Aubrey Kagan, Engineering Manager, Emphatec, 4/17/2019 blog roll message boards chat 4/23/2019 2:09:50 AM The long route: Great insights which are worth all the effort for a proper system, everytime! Some setup engineers refuse to go the long way because they just seem too lengthy a process and might even incur additional costs. This is really worrying regardless... CameronRobertson on Stability Issues for High Speed Amplifiers: Introductory Background and Improved Analysis, Insight #5 4/19/2019 2:46:05 AM Re: Moving Forward in the community: @MelBrandle---By 'member initiated', I mean members of the Power America organization steve.taranovich on Pre-APEC latest Product Introductions 4/19/2019 12:20:46 AM Moving Forward in the community: For the 4 new projects you mentioned, what do you mean that they are member initiated? Have we had any contribution into the interest to want to develop these projects at all perhaps? It would be nice to know if we had played some part in pushing... MelBrandle on Pre-APEC latest Product Introductions 4/18/2019 1:05:03 AM Indeed needed: I think it is indeed still necessary if we wish to create a flawless setup. We know that soldering somehow binds 2 ends together strongly so your setup becomes more durable. It is a simple yet very practical way to make our products last much... MelBrandle on Is soldering by hand still needed? 4/18/2019 12:18:45 AM Cut back a little: I would say that it should be fine to cut back just a little, but not completely. I know that whatever new data that has been made readily accessible thus far is endless, but that doesn't mean that we can simply disregard the early discoveries.... MelBrandle on Is It Time to Cut Back on Study of Classic Analog Filters? 4/17/2019 10:34:30 PM Wishful thinking - Batteries: I wish Ionic Matterial's new "Solid Polymer" battery technology was available now. Seems a lot safer than what is on the market now. BillWM on Wishful Thinking 4/17/2019 9:46:43 PM op amps suffering slew: There is another amusing effect when a classical op amp goes into slew-rate: it's output noise will often drop to a much lower value than when not slewing. Think about it. Katie OQ on Use it or Slew it 4/16/2019 4:01:27 PM Re: Steve I'm amazed: I appreciate that David! I am glad you enjoy the articles steve.taranovich on SAR Converter with PGA Achieves Dynamic Range of 125 dB 4/16/2019 4:54:10 AM Steve I'm amazed: Steve I'm amazed by your passion and how you manage to come up with all these new articles. Thank you for always doing the hard work and calculations for us. I've learnt and grown so much just by following and reading all the articles in here.... DavidHamilton on SAR Converter with PGA Achieves Dynamic Range of 125 dB 4/13/2019 4:42:20 PM SpaceX chosen for DART mission: NASA just announced that SpaceX will fly its Double Asteroid Redirection Test (DART) planetary-defense mission. The total launch cost for NASA will be about $69 million.The Falcon 9 will be the launch vehicle and planned launch is... steve.taranovich on A new era in Space Electronics 4/12/2019 2:56:01 AM Re: no more 2028: @Homer---I agree. SpaceX is doing an amazing job. They have a billionaire that decides how to fund the company; NASA has Congress. China is up there on the dark side of the Moon. That's an omen steve.taranovich on A new era in Space Electronics 4/12/2019 2:39:04 AM Re: no more 2028: Political risks aside, the fortunate difference this time is the grand back-up plan that is SpaceX. That essentially confines technical risks to the orbital transfer and lunar parts of the project, and NASA can still do those things fairly... Homer on A new era in Space Electronics Next 5 messages+ All messages All messages blog roll message boards chat The followingPlanet Analogwriters are available online now! steve.taranovich Start a Chat 10/16/2018 10:54:28 PM great: great Gialam Newbie 10/16/2018 10:53:56 PM great: great Gialam Newbie 6/11/2017 11:10:33 AM HI: Hi i am a new user on planetanalog. Enjoy ! Mark M Newbie 4/1/2016 4:52:28 PM Truest form of a signal: I agree with your implied conclusion, although having arrived at it via a different route. To clarify, please see the blog "Where Acoustic & Analog Still Rule the Roost," posted on Planet Analog on 20 September 2013. vbiancomano Blogger 1/5/2016 12:35:33 PM Truest form of a signal: In all the rush by some to the SDR receiver technology, it seems that the view of analog receiver technology is being looked at as old and not as good. In the radio astronomy are, we have always stayed with th analog as the truest form of the... jmlras Newbie 11/19/2014 2:04:17 PM Join us for a Digital Power chat session on November 19, 2014 at 1 PM ET (10 AM PT) : Thanks Zhenyu and Dave---see you soon---maybe at APEC? steve.taranovich Blogger 11/19/2014 2:04:05 PM Join us for a Digital Power chat session on November 19, 2014 at 1 PM ET (10 AM PT) : Well, this has defintely been an exciting hour of discusson. Time goes fast and I do have to run to another event. Thanks a lot, Steve and everyone else. Zhenyu Yu Newbie 11/19/2014 2:03:20 PM Join us for a Digital Power chat session on November 19, 2014 at 1 PM ET (10 AM PT) : Thanks you Steve. This was enjoyable. freedave Newbie 11/19/2014 2:02:47 PM Join us for a Digital Power chat session on November 19, 2014 at 1 PM ET (10 AM PT) : The state machine is often a peripheral to the microcontroller so that you get the needed power management and the control through the peripheral. The state machine is certainly less flexible but the application sometimes does not require... freedave Newbie 11/19/2014 2:02:30 PM Join us for a Digital Power chat session on November 19, 2014 at 1 PM ET (10 AM PT) : Well, I really want to thank our experts Dave Freeman and Zhenyu Yu for their participation and expertise in this session. I also want to thank our reader @Analoging for the excellent questions and comments. steve.taranovich Blogger Next 5 chats+		flash poll All polls educational resources How to Reduce Control Panel Costs Using IEC Devices and Busbar Systems Verifying the True Jitter Performance of Clocks in High-speed Digital Designs Verifying Additive Phase Noise and Jitter Attenuation of Plls in High-speed Digital Designs High Power Monolithic Silent Switcher 2 Regulators Meet CISPR 25 Class 5 EMI Advancing the Art of Parasitic Extraction True Costs of Process Node Migration Physical Design Data Validation from Cell Design to Tapeout uModule Isolation Solution for High Resolution 1Msps ADCs Reads Data at 100MHz, Serves Multiple ADCs Addressing the Challenges of IoT Design Industrial IoT: Where is Silicon Valley? Smartphone Innovation Ignites IoT Creativity Boost PROFIBUS RS-485 Robustness with GMR Isolation 560V Input, No Opto Isolated Flyback Converter 60V Buck-Boost LED Driver with Up to 98 Percent Efficiency Has Internal PWM Dimming and Spread Spectrum Solve Data Acquisition Compatibility Problems by Combining Features and Performance Wireless Sensor Networking for the Industrial Internet of Things Industry's First 0.8uVRMS Noise LDO Has 79dB Power Supply Rejection Ratio at 1MHz 1.4GHz Low Jitter PLL with Clock Distribution Solves Difficult Clocking Problems Best Practical Jitter Tolerance Testing with MP1800A TI Vision SDK, Optimized Vision Libraries for ADAS Systems Challenges in Temperature Sensor Measurement Solved by Precision Temperature-to-Bits Converter New Linear Regulators Solve Old Problems Dynamic power path management in battery chargers: a highly integrated implementation uModule Buck-Boost Regulators Offer a Simple Solution for Wide Input/Output Voltage Range Applications RF/IF Amplifiers with OIP3 of 47dBm/50dBm at 240MHz Ease Implementation, Guarantee Performance follow Planet Analog on Twitter Tweets about "from:PlanetAnalog OR #PlanetAnalog OR @PlanetAnalog" like us on facebook our partners

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