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Industry’s Smallest Buck Regulator Modules https://www.electronicsforu.com/news/new-products/industrys-smallest-buck-regulator-modules
https://www.electronicsforu.com/?p=127752
<div class=”td-post-featured-image”><a href=”https://www.electronicsforu.com/wp-contents/uploads/2023/10/Vishay_Synchronous_MicroBUCK_Regulator_Modules.jpg” data-caption><img width=”555″ height=”554″ class=”entry-thumb td-modal-image” src=”https://www.electronicsforu.com/wp-contents/uploads/2023/10/Vishay_Synchronous_MicroBUCK_Regulator_Modules.jpg” srcset=”https://www.electronicsforu.com/wp-contents/uploads/2023/10/Vishay_Synchronous_MicroBUCK_Regulator_Modules.jpg 555w, https://www.electronicsforu.com/wp-contents/uploads/2023/10/Vishay_Synchronous_MicroBUCK_Regulator_Modules-500×500.jpg 500w, https://www.electronicsforu.com/wp-contents/uploads/2023/10/Vishay_Synchronous_MicroBUCK_Regulator_Modules-150×150.jpg 150w” sizes=”(max-width: 555px) 100vw, 555px” alt title=”Vishay_Synchronous_MicroBUCK_Regulator_Modules”></a></div>

<p><em>Regulators, often, introduce losses and delays making electronics slower. Here is a possible solution.</em></p>
<p>New Yorker Electronics announced the release of synchronous buck regulator modules, Vishay’s 6A,20A and 25A microBRICK, designed to deliver increased power density and efficiency for point of load (POL) converters.</p>
<p>The regulator modules offer two high performance MOSFETs, an inductor, and a controller, with minimal external components needed for configuration and loop compensation. The regulators’ controllers consume minimum quiescent current, enabling peak efficiencies of up to 97-percent. The company claims that the devices are the smallest such devices on the market (Up to 69% smaller). Compact size increases power density, while high level of integration reduces design complexity and time to market.</p>
<p>The regulators have input voltage ranges from 4.5V to 60V and adjustable output voltages down to 0.3 V. The SiC931 features four programmable switching frequencies at 600kHz, 1MHz, 1.5MHz and 2MHz, while the SiC967 and SiC951 offer adjustable switching ranges from 100kHz to 2MHz and 300kHz to 1.5MHz, respectively. All three devices offer an adjustable current limit, while the SiC931 features an adjustable soft start and the SiC951 supports sequential, tracking and simultaneous operation.</p>
<figure class=”wp-block-image size-full”><img decoding=”async” fetchpriority=”high” width=”479″ height=”440″ src=”https://www.electronicsforu.com/wp-contents/uploads/2023/10/Vishay_Synchronous_MicroBUCK_Regulator_Modules_PR.jpg” alt class=”wp-image-127755″></figure>
<p>The devices’ constant on-time (COT) architecture is expected to enhance transient response with minimum output capacitance and tight ripple regulation at light loads. It enables loop stability including low equivalent series resistance (ESR) ceramic capacitors.</p>
<p>The regulators have protection feature set, output overvoltage (OVP) and under-voltage protection (UVP), cycle by-cycle overcurrent protection (OCP), short circuit protection (SCP) with auto retry, over temperature protection (OTP), and a power good flag.</p>
<p>The SiC951 and SiC967 offer three operating modes: forced continuous conduction, ultrasonic, and power save. The SiC931 provides forced continuous conduction and power save modes. In power-saving mode, when the inductor current crosses zero, the control scheme turns off the low side MOSFET to deploy a diode emulation mode. The switching frequency decreases in proportion to load conditions. There is no minimum switching frequency limitation improving efficiency at light loads.</p>
<p>The targeted applications include POL converters in servers, cloud computing, high performance computing, and desktop computers; industrial automation, motor drives, and tools; surveillance systems; consumer electronics; and 5G telecom equipment. In data centers, the telecom infrastructure, and industrial applications, the regulators help reduce energy consumption by efficient power delivery to FPGAs, ASICs, and SoC core power supplies.</p>
Tue, 03 Oct 2023 12:53:40 +0000 Shivangi Kharoo
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Transforming Agriculture With AI-powered Smart Camera Pesticide Sprayers https://www.electronicsforu.com/india-corner/transforming-agriculture-with-ai-powered-smart-camera-pesticide-sprayers
https://www.electronicsforu.com/?p=127749
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<h4 class=”wp-block-heading”>To counter uneven distribution, soil contamination, and health risks linked to traditional pesticide spraying methods, Niqo Robotics has developed a precise pesticide application method that uses smart cameras and AI.</h4>
<div class=”wp-block-image”>
<figure class=”aligncenter size-full is-resized”><img decoding=”async” fetchpriority=”high” src=”https://www.electronicsforu.com/wp-contents/uploads/2023/09/Niqo-RoboSpray.jpg” alt class=”wp-image-127588″ width=”555″ height=”312″ srcset=”https://www.electronicsforu.com/wp-contents/uploads/2023/09/Niqo-RoboSpray.jpg 800w, https://www.electronicsforu.com/wp-contents/uploads/2023/09/Niqo-RoboSpray-500×281.jpg 500w, https://www.electronicsforu.com/wp-contents/uploads/2023/09/Niqo-RoboSpray-696×392.jpg 696w” sizes=”(max-width: 555px) 100vw, 555px”><figcaption class=”wp-element-caption”>Niqo RoboSpray</figcaption></figure></div>
<p>While it is impossible to deny the importance of pesticides in cultivating healthy produce, the environmental impact of uncontrolled and indiscriminate blanket spraying is deeply concerning, leading to uneven distribution, soil contamination, and health risks. Bengaluru-based startup Niqo Robotics has developed an innovative solution to replace traditional spraying methods that involve human-operated knapsack sprayers. Instead, they harness the power of smart cameras and AI for precise pesticide application in agriculture.</p>
<p>Founder Jaisimha Rao was bitten by the entrepreneurial bug while in New York. He left behind a comfortable life to return to Bengaluru and immerse himself in his family’s coffee plantations. It was during this time that he recognised a substantial technological gap within the Indian agricultural sector, which encompasses farmers with varying economic statuses. This observation ignited the idea of catering to a customer segment that values technology and is willing to pay for solutions to existing problems.</p>
<p>The startup has developed a Niqo RoboSpray, transitioning from a drone-based approach to focusing on ground-based sprayer robots retrofitted with a smart camera system for precision spraying.</p>
<div class=”td-a-ad id_inline_ad0 id_ad_content-horiz-center”><span class=”td-adspot-title”>- Advertisement -</span></div><p>The company’s design comprises a modular camera unit combined with AI processing and output. “The Niqo RoboSpray is equipped with a smart boom, a special nozzle control system, an agricultural camera and a dashboard to allow the operator to select the spraying mechanism. The sprayer boom platform is the foundation for the nozzle setup and camera installation. We leverage this sprayer boom and integrate it into existing tractors or sprayers through retrofitting,” explains Rao.</p>

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Tue, 03 Oct 2023 10:57:03 +0000 EFY Bureau
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JOB: PCB Design Engineer At Mouser Electronics In Pune https://www.electronicsforu.com/career/pcb-design-engineer-mouser-electronics-pune
https://www.electronicsforu.com/?p=127741
<div><img src=”https://www.electronicsforu.com/wp-contents/uploads/2020/10/job-680733-1024×609-e1645684037935.jpg” class=”ff-og-image-inserted”></div><div class=”tdb-block-inner td-fix-index” readability=”11.957431713374″><div class=”td-a-ad id_top_ad “><span class=”td-adspot-title”>- Advertisement -</span></div>

<p><strong>Location: </strong>Pune</p>
<p><strong>Company:</strong> Mouser Electronics</p>
<p>The PCB Design Engineer will be responsible for the layout of complex printed circuit boards including Digital, Analog & Mixed Signal technology. Candidate must have well-developed competency in PCB design & manufacturing and should have designed complex layouts with flat & hierarchical schematics.</p>
<h2 class=”wp-block-heading”>Accountabilities & Essential Functions</h2>
<ul>
<li>Review symbols, footprints and components created by other engineers against our internal standards.</li>
<li>Help support an eventual transition to database libraries, and expand our library operations to support OrCad, Allegro, Altium and Cadence.</li>
<li>Responsible for PCB layouts of various IO, Communication and CPU cards.</li>
<li>Working closely with Hardware, Mechanical, Component and production engineering towards developing new boards with highest emphasis on quality and schedule.</li>
<li>Boards to meet all the DFM and DFT requirements.</li>
<li>Coordinate with various fab and assembly houses towards manufacturing high quality PCB’s Schematic drawing, net list and BOM generation.</li>
<li>Hands on experience in creating Footprints as per IPC Standards.</li>
<li>Board mechanical creation and Design Rules settings.</li>
<li>Component Placement.</li>
<li>Routing and Design Rule Check.</li>
<li>Gerber creation and Verification.</li>
<li>Fabrication details preparation.</li>
<li>Thorough checking and verification of designs before release to Fabrication.</li>
<li>Project plan and work schedule preparation.</li>
<li>Responsible for coordinating with Hardware Design Team and Mechanical Design Team.</li>
<li>Work closely with the board design and signal integrity team to achieve high quality PCB designs.</li>
<li>Hands on experience in PCB tools like OrCAD PCB Editor and ORCAD CIS, Altium, CAM350 and Mechanical tools like AutoCAD.</li>
</ul>
<h2 class=”wp-block-heading”>Skills & Certifications</h2>
<ul>
<li>Knowledge on complete product life cycle for PCB design like components foot print creation, PCB placement, stack up preparation, constraint preparation, routing, Gerber generation, Fabrication and Assembly documents preparation.</li>
<li>Ability to deal with varied multiple project assignments simultaneously.</li>
<li>Experience with Cadence – EDM, Altium Designer and ECAD libraries/library configuration management.</li>
<li>Hands on person capable of understanding the issues and performance of electronic components of all types and able to apply sound engineer practices to find appropriate solutions to issues.</li>
</ul>
<h2 class=”wp-block-heading”>Requirements</h2>
<ul>
<li>Bachelor of Engineering (BE), CE, or equivalent degree required. 2-5 years’ experience working as an applications engineer, design/support engineer, or technical marketing engineer.</li>
<li>Experienced with the use of the Microsoft Office suite of applications (e.g., Outlook, Excel, PowerPoint, Word)<br>Good knowledge of PCB Layout and Library, Strong analytical, problem-solving & organizational abilities.<br>Basic knowledge in Placement, Handling Layout and Schematic.</li>
</ul>
</div> Tue, 03 Oct 2023 09:46:35 +0000 EFY Bureau
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JOB: R&D Engineer (Electronics) At Hitachi Energy In Bengaluru https://www.electronicsforu.com/career/rd-engineer-electronics-ahitachi-energy-bengaluru
https://www.electronicsforu.com/?p=127739
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<p><time class=”entry-date updated td-module-date” datetime=”2023-10-03T15:07:17+05:30″>October 3, 2023</time></p></div> <div class=”td_block_wrap tdb_single_content tdi_67 td-pb-border-top td_block_template_1 td-post-content tagdiv-type” data-td-block-uid=”tdi_67″>
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<p><strong>Location: </strong>Bengaluru</p>
<p><strong>Company:</strong> Hitachi Energy</p>
<h2 class=”wp-block-heading”>Your Responsibilities</h2>
<ul>
<li>Engineer is expected as proactive, motivated and open-minded team player with intercultural competence and a clear</li>
<li>customer focus to contribute in developing/maintaining hardware’s needed for embedded devices in the field of Power</li>
<li>Domain.</li>
<li>Experience in troubleshooting and debugging of digital and analog circuits.</li>
<li>Address Product Change Notices (PCN’s) / Product Discontinue Notice (PDN’s) from component manufacturers.</li>
<li>Capability to collaborate closely with the software development team.</li>
<li>Hands on experience with Silicon Expert, PCB design tools such as Xpedition, PAD.</li>
<li>Shall have basic knowledge of IEC standards for EMI/EMC testing of electronic boards.</li>
<li>Take part in assigned meetings with an open and transparent communication</li>
<li>Proficiency in English, speaking and writing</li>
</ul>
<h2 class=”wp-block-heading”>Your Background</h2>
<ul>
<li>Candidate should have educational qualification in Diploma/ BE/Btech in (Electronics) with 3 to 5 years relevant experience</li>
</ul>
</div></div>

</div></div></div></div></div></div> <span class=”td-page-meta” itemprop=”author” itemscope itemtype=”https://schema.org/Person”><meta itemprop=”name” content=”EFY Bureau”><meta itemprop=”url” content=”https://www.electronicsforu.com/author/abhimanyuefy”></span><meta itemprop=”datePublished” content=”2023-10-03T15:07:17+05:30″><meta itemprop=”dateModified” content=”2023-10-03T15:07:27+05:30″><meta itemscope itemprop=”mainEntityOfPage” itemtype=”https://schema.org/WebPage” itemid=”https://www.electronicsforu.com/career/rd-engineer-electronics-ahitachi-energy-bengaluru”><span class=”td-page-meta” itemprop=”publisher” itemscope itemtype=”https://schema.org/Organization”><span class=”td-page-meta” itemprop=”logo” itemscope itemtype=”https://schema.org/ImageObject”><meta itemprop=”url” content=”//electronicsforu.com/wp-content/uploads/2016/03/electronicsforudotcom_NEW-LOGO-1-300×68.png”></span><meta itemprop=”name” content=”Electronics For You”></span><meta itemprop=”headline” content=”JOB: R&D Engineer (Electronics) At Hitachi Energy In Bengaluru”><span class=”td-page-meta” itemprop=”image” itemscope itemtype=”https://schema.org/ImageObject”><meta itemprop=”url” content=”https://www.electronicsforu.com/wp-contents/uploads/2022/01/hitachi.jpeg”><meta itemprop=”width” content=”533″><meta itemprop=”height” content=”300″></span> </article>
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Tue, 03 Oct 2023 09:37:17 +0000 EFY Bureau
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JOB: Mixed Signal IP Verification Engineer At Intel In Bengaluru https://www.electronicsforu.com/career/mixed-signal-ip-verification-engineer-intel-bengaluru
https://www.electronicsforu.com/?p=127737
<div><img src=”https://www.electronicsforu.com/wp-contents/uploads/2020/10/intel-e1426167898205-1940×1091-1024×576-e1652291606992.jpg” class=”ff-og-image-inserted”></div><div class=”tdb-block-inner td-fix-index” readability=”52.748338081671″><div class=”td-a-ad id_top_ad “><span class=”td-adspot-title”>- Advertisement -</span></div>

<p><strong>Location:</strong> Bengaluru</p>
<p><strong>Company: </strong>Intel</p>
<p>The Memory IP Group (MIP) within the Client Engineering Group (CEG) is looking for a Pre-Silicon Verification Engineer to deliver latest and best in class DDR PHY IP for SoCs across Intel for the latest desktop, laptop, and other products.</p><div class=”td-a-ad id_inline_ad0 id_ad_content-horiz-center”><span class=”td-adspot-title”>- Advertisement -</span></div>
<p>In this role you will perform all aspects of the verification flow through simulation and/or emulation.</p>
<p>Performing IP Verification related tasks such as creating test plan, validating design and micro-architectural implementation.</p>
<p>Automating validation tasks to get it done in the most efficient way possible. Analyzing result and help to debug issues in pre-silicon environment at IP, subsystem and SOC level.</p>
<p>The additional responsibilities include:</p>
<ul>
<li>development of validation strategies and plans, scoping and driving execution for different area of pre-Si validation.</li>
<li>provide guidance and help to team members in understanding issues, removing roadblocks and ensuring issue resolution.</li>
<li>strong demonstration of Intel Cultural values</li>
</ul>
<h2 class=”wp-block-heading”>Qualifications</h2>
<p>Candidate must possess a Bachelor or higher of degree in Electronics Engineering, Electrical Engineering, Computer Engineering, Computer Science or equivalent with 3-8 years of relevant experience in Design verification, System Verilog and OVM/UVM</p>
<p>Experienced in validation methodology, waveform debug, functional coverage, VCS simulation</p>
<p>Capable of multitasking in dynamic environment with multiple teams from different geo</p>
<p>Solid verbal and written communication skillsExcellent debug and problem solving skills</p>
<p>Preferred Qualifications:Knowledge of computer architecture preferably x86Scripting languages such as Python/ PerlExperience with DDR validation</p>
<h2 class=”wp-block-heading”>Inside this Business Group</h2>
<p>The Core and Client Development Group (C2DG) is a worldwide organization focused on the development and integration of SOCs, Core ™, and critical IPs that power Intel’s leadership products, driving most of the Client roadmap for CCG, Delivering Server First Cores that enable continued growth for DCG and invest in future disruptive technologies.</p>
</div> Tue, 03 Oct 2023 09:30:37 +0000 EFY Bureau
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