{"id":1091,"date":"2025-04-25T21:18:42","date_gmt":"2025-04-25T13:18:42","guid":{"rendered":"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/"},"modified":"2025-04-29T16:33:55","modified_gmt":"2025-04-29T08:33:55","slug":"pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator","status":"publish","type":"post","link":"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/","title":{"rendered":"Why Choose the PI3740-00-LGIZ ZVS Buck-Boost Regulator?"},"content":{"rendered":"<div class=\"fsc_text\"><p class=\"\" data-start=\"76\" data-end=\"441\">The PI3740-00-LGIZ is a high-performance ZVS (Zero Voltage Switching) buck-boost regulator designed to deliver efficient power conversion across a wide input voltage range. With its integrated controller, power switches, and support components in a compact System-in-Package (SiP), it offers a reliable solution for applications requiring stable voltage regulation.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\r\n<div class=\"ez-toc-title-container\">\r\n<h2 class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/h2>\r\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #023a85;color:#023a85\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #023a85;color:#023a85\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\r\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/#what_are_the_key_features_of_the_pi3740-00-lgiz\" >What Are the Key Features of the PI3740-00-LGIZ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/#how_does_the_zvs_technology_enhance_performance\" >How Does the ZVS Technology Enhance Performance?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/#which_applications_benefit_from_the_pi3740-00-lgiz\" >Which Applications Benefit from the PI3740-00-LGIZ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/#why_is_the_pi3740-00-lgiz_suitable_for_high-temperature_environments\" >Why Is the PI3740-00-LGIZ Suitable for High-Temperature Environments?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/#can_the_pi3740-00-lgiz_be_used_in_parallel_configurations\" >Can the PI3740-00-LGIZ Be Used in Parallel Configurations?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/#when_should_you_consider_using_the_pi3740-00-lgiz\" >When Should You Consider Using the PI3740-00-LGIZ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/#where_can_you_purchase_the_pi3740-00-lgiz\" >Where Can You Purchase the PI3740-00-LGIZ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/#does_the_pi3740-00-lgiz_come_with_evaluation_boards\" >Does the PI3740-00-LGIZ Come with Evaluation Boards?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/#buying_tips\" >Buying Tips<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/#electronic_components_expert_views\" >Electronic Components Expert Views<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/#faq\" >FAQ<\/a><\/li><\/ul><\/nav><\/div>\r\n<h2 class=\"\" data-start=\"448\" data-end=\"499\"><span class=\"ez-toc-section\" id=\"what_are_the_key_features_of_the_pi3740-00-lgiz\"><\/span>What Are the Key Features of the PI3740-00-LGIZ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"501\" data-end=\"552\">The PI3740-00-LGIZ boasts several notable features:<\/p>\n<ul data-start=\"554\" data-end=\"1101\">\n<li class=\"\" data-start=\"554\" data-end=\"647\">\n<p class=\"\" data-start=\"556\" data-end=\"647\"><strong data-start=\"556\" data-end=\"584\">Wide Input Voltage Range<\/strong>: Operates from 8V to 60V, accommodating various power sources.<\/p>\n<\/li>\n<li class=\"\" data-start=\"648\" data-end=\"757\">\n<p class=\"\" data-start=\"650\" data-end=\"757\"><strong data-start=\"650\" data-end=\"679\">Adjustable Output Voltage<\/strong>: Provides output voltages from 10V to 50V, suitable for diverse applications.<\/p>\n<\/li>\n<li class=\"\" data-start=\"758\" data-end=\"835\">\n<p class=\"\" data-start=\"760\" data-end=\"835\"><strong data-start=\"760\" data-end=\"779\">High Efficiency<\/strong>: Achieves up to 96% efficiency, minimizing energy loss.<\/p>\n<\/li>\n<li class=\"\" data-start=\"836\" data-end=\"914\">\n<p class=\"\" data-start=\"838\" data-end=\"914\"><strong data-start=\"838\" data-end=\"861\">Compact SiP Package<\/strong>: Measures 14.0 x 10.0 x 2.56 mm, saving board space.<\/p>\n<\/li>\n<li class=\"\" data-start=\"915\" data-end=\"1008\">\n<p class=\"\" data-start=\"917\" data-end=\"1008\"><strong data-start=\"917\" data-end=\"940\">Parallel Capability<\/strong>: Supports single-wire current sharing for scalable power solutions.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1009\" data-end=\"1101\">\n<p class=\"\" data-start=\"1011\" data-end=\"1101\"><strong data-start=\"1011\" data-end=\"1039\">High Switching Frequency<\/strong>: Operates at 1 MHz, reducing the size of external components.<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"\" data-start=\"1108\" data-end=\"1159\"><span class=\"ez-toc-section\" id=\"how_does_the_zvs_technology_enhance_performance\"><\/span>How Does the ZVS Technology Enhance Performance?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"1161\" data-end=\"1318\">Zero Voltage Switching (ZVS) technology minimizes switching losses by ensuring that the voltage across the switch is zero when it transitions. This leads to:<\/p>\n<ul data-start=\"1320\" data-end=\"1601\">\n<li class=\"\" data-start=\"1320\" data-end=\"1412\">\n<p class=\"\" data-start=\"1322\" data-end=\"1412\"><strong data-start=\"1322\" data-end=\"1337\">Reduced EMI<\/strong>: Lower electromagnetic interference due to smoother switching transitions.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1413\" data-end=\"1505\">\n<p class=\"\" data-start=\"1415\" data-end=\"1505\"><strong data-start=\"1415\" data-end=\"1438\">Improved Efficiency<\/strong>: Less energy wasted as heat, enhancing overall system performance.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1506\" data-end=\"1601\">\n<p class=\"\" data-start=\"1508\" data-end=\"1601\"><strong data-start=\"1508\" data-end=\"1532\">Enhanced Reliability<\/strong>: Reduced stress on components extends the lifespan of the regulator.<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"\" data-start=\"1608\" data-end=\"1662\"><span class=\"ez-toc-section\" id=\"which_applications_benefit_from_the_pi3740-00-lgiz\"><\/span>Which Applications Benefit from the PI3740-00-LGIZ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"1664\" data-end=\"1717\">The PI3740-00-LGIZ is ideal for applications such as:<\/p>\n<ul data-start=\"1719\" data-end=\"2085\">\n<li class=\"\" data-start=\"1719\" data-end=\"1811\">\n<p class=\"\" data-start=\"1721\" data-end=\"1811\"><strong data-start=\"1721\" data-end=\"1748\">Battery-Powered Devices<\/strong>: Ensures stable voltage output despite varying battery levels.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1812\" data-end=\"1911\">\n<p class=\"\" data-start=\"1814\" data-end=\"1911\"><strong data-start=\"1814\" data-end=\"1838\">Industrial Equipment<\/strong>: Provides reliable power regulation in machinery and automation systems.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1912\" data-end=\"2006\">\n<p class=\"\" data-start=\"1914\" data-end=\"2006\"><strong data-start=\"1914\" data-end=\"1938\">Consumer Electronics<\/strong>: Powers devices requiring compact and efficient voltage regulation.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2007\" data-end=\"2085\">\n<p class=\"\" data-start=\"2009\" data-end=\"2085\"><strong data-start=\"2009\" data-end=\"2031\">Automotive Systems<\/strong>: Delivers consistent power to automotive electronics.<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"\" data-start=\"2092\" data-end=\"2164\"><span class=\"ez-toc-section\" id=\"why_is_the_pi3740-00-lgiz_suitable_for_high-temperature_environments\"><\/span>Why Is the PI3740-00-LGIZ Suitable for High-Temperature Environments?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"2166\" data-end=\"2418\">Operating within a temperature range of -40\u00b0C to 115\u00b0C, the PI3740-00-LGIZ is well-suited for high-temperature environments. Its robust design ensures stable performance even under thermal stress, making it a reliable choice for demanding applications.<\/p>\n<h2 class=\"\" data-start=\"2425\" data-end=\"2486\"><span class=\"ez-toc-section\" id=\"can_the_pi3740-00-lgiz_be_used_in_parallel_configurations\"><\/span>Can the PI3740-00-LGIZ Be Used in Parallel Configurations?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"2488\" data-end=\"2714\">Yes, the PI3740-00-LGIZ supports parallel operation with single-wire current sharing. This feature allows for scalable power solutions, enabling users to meet higher power requirements by connecting multiple units in parallel.<\/p>\n<h2 class=\"\" data-start=\"2721\" data-end=\"2774\"><span class=\"ez-toc-section\" id=\"when_should_you_consider_using_the_pi3740-00-lgiz\"><\/span>When Should You Consider Using the PI3740-00-LGIZ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"2776\" data-end=\"2815\">Consider using the PI3740-00-LGIZ when:<\/p>\n<ul data-start=\"2817\" data-end=\"3211\">\n<li class=\"\" data-start=\"2817\" data-end=\"2906\">\n<p class=\"\" data-start=\"2819\" data-end=\"2906\"><strong data-start=\"2819\" data-end=\"2840\">Space Constraints<\/strong>: Its compact SiP package is ideal for designs with limited space.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2907\" data-end=\"3016\">\n<p class=\"\" data-start=\"2909\" data-end=\"3016\"><strong data-start=\"2909\" data-end=\"2936\">Efficiency Requirements<\/strong>: High efficiency is crucial to minimize energy consumption and heat generation.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3017\" data-end=\"3116\">\n<p class=\"\" data-start=\"3019\" data-end=\"3116\"><strong data-start=\"3019\" data-end=\"3042\">Voltage Flexibility<\/strong>: Applications requiring a wide input and adjustable output voltage range.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3117\" data-end=\"3211\">\n<p class=\"\" data-start=\"3119\" data-end=\"3211\"><strong data-start=\"3119\" data-end=\"3143\">Parallel Scalability<\/strong>: Need for scalable power solutions through parallel configurations.<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"\" data-start=\"3218\" data-end=\"3263\"><span class=\"ez-toc-section\" id=\"where_can_you_purchase_the_pi3740-00-lgiz\"><\/span>Where Can You Purchase the PI3740-00-LGIZ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"3265\" data-end=\"3481\">The PI3740-00-LGIZ is available for purchase through authorized distributors such as Digi-Key, Mouser Electronics, and Arrow Electronics. Prices typically range from $12.13 to $19.23, depending on the order quantity.<\/p>\n<h2 class=\"\" data-start=\"3488\" data-end=\"3543\"><span class=\"ez-toc-section\" id=\"does_the_pi3740-00-lgiz_come_with_evaluation_boards\"><\/span>Does the PI3740-00-LGIZ Come with Evaluation Boards?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"3545\" data-end=\"3782\">Yes, Vicor offers evaluation boards like the PI3740-00-EVAL1 and PI3740-00-EVAL2. These boards facilitate testing and integration, providing users with a practical platform to evaluate the regulator&#8217;s performance in real-world scenarios.<\/p>\n<h2 class=\"\" data-start=\"3789\" data-end=\"3803\"><span class=\"ez-toc-section\" id=\"buying_tips\"><\/span>Buying Tips<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"3805\" data-end=\"3864\">When purchasing the PI3740-00-LGIZ, consider the following:<\/p>\n<ul data-start=\"3866\" data-end=\"4153\">\n<li class=\"\" data-start=\"3866\" data-end=\"3929\">\n<p class=\"\" data-start=\"3868\" data-end=\"3929\"><strong data-start=\"3868\" data-end=\"3886\">Order Quantity<\/strong>: Larger quantities may offer cost savings.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3930\" data-end=\"4041\">\n<p class=\"\" data-start=\"3932\" data-end=\"4041\"><strong data-start=\"3932\" data-end=\"3953\">Evaluation Boards<\/strong>: Utilize evaluation boards to test the regulator&#8217;s performance before full integration.<\/p>\n<\/li>\n<li class=\"\" data-start=\"4042\" data-end=\"4153\">\n<p class=\"\" data-start=\"4044\" data-end=\"4153\"><strong data-start=\"4044\" data-end=\"4071\">Authorized Distributors<\/strong>: Purchase through authorized channels to ensure product authenticity and support.<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"\" data-start=\"4160\" data-end=\"4197\"><span class=\"ez-toc-section\" id=\"electronic_components_expert_views\"><\/span>Electronic Components Expert Views<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"4199\" data-end=\"4330\">&#8220;\u200b<span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">The PI3740-00-LGIZ&#8217;s integration of ZVS technology and its wide input voltage range make it a standout choice for applications requiring efficient and reliable power conversion.<\/span>&#8221; \u2014 [Expert Name], Power Systems Engineer.\u200b<\/p>\n<h2 class=\"\" data-start=\"4337\" data-end=\"4343\"><span class=\"ez-toc-section\" id=\"faq\"><\/span>FAQ<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"4345\" data-end=\"4407\"><strong data-start=\"4345\" data-end=\"4407\">Q: What is the maximum output power of the PI3740-00-LGIZ?<\/strong><\/p>\n<p class=\"\" data-start=\"4409\" data-end=\"4493\">A: <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">The PI3740-00-LGIZ can deliver up to 140W of continuous output power.<\/span>\u200b<\/p>\n<p class=\"\" data-start=\"4495\" data-end=\"4561\"><strong data-start=\"4495\" data-end=\"4561\">Q: Is the PI3740-00-LGIZ suitable for automotive applications?<\/strong><\/p>\n<p class=\"\" data-start=\"4563\" data-end=\"4647\">A: <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Yes, its wide input voltage range and high-temperature tolerance make it suitable for automotive systems.<\/span>\u200b<\/p>\n<p class=\"\" data-start=\"4649\" data-end=\"4714\"><strong data-start=\"4649\" data-end=\"4714\">Q: Can the PI3740-00-LGIZ be used in parallel configurations?<\/strong><\/p>\n<p class=\"\" data-start=\"4716\" data-end=\"4800\">A: <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Yes, it supports parallel operation with single-wire current sharing for scalable power solutions.<\/span><\/p>\n<p>In the realm of power management, the <a href=\"https:\/\/www.flywing-tech.com\/p\/7079522\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #1d39c4;\"><strong>PI3740-00-LGIZ<\/strong><\/span><\/a> is a highly sought-after, high-efficiency DC-DC ZVS (Zero Voltage Switching) buck-boost regulator. Manufactured by Vicor Corporation, this chip has garnered significant attention for its outstanding performance and broad range of applications, making it a top choice for many engineers.<\/p>\n<p style=\"text-align: start;\"><strong>I. Product Overview<\/strong><\/p>\n<p>The PI3740-00-LGIZ is a high-efficiency, wide-input and output-range DC-DC ZVS buck-boost regulator. It features a high-density system-in-package (SiP) that integrates the controller, power switches, and supporting components. This design not only enhances point-of-load performance but also provides industry-leading power efficiency.<\/p>\n<p>With an input voltage range of 8V to 60V and an output voltage range of 10V to 50V, the chip can deliver continuous output power from 50W to 140W. Additionally, it supports external synchronization and interleaving functions, further optimizing power management.<\/p>\n<p style=\"text-align: start;\"><strong>II. Key Features<\/strong><\/p>\n<ol>\n<li style=\"text-align: start;\">High Efficiency: The PI3740-00-LGIZ achieves up to 96% efficiency, performing exceptionally well under both light and heavy load conditions.<\/li>\n<li style=\"text-align: start;\">Wide Input and Output Range: Input voltage range is 8V to 60V, and output voltage range is 10V to 50V.<\/li>\n<li style=\"text-align: start;\">High Power Output: Capable of delivering continuous output power from 50W to 140W.<\/li>\n<li style=\"text-align: start;\">Parallel Capability: Supports single-wire current sharing for easy parallel expansion.<\/li>\n<li style=\"text-align: start;\">Protection Features: Includes input overvoltage\/undervoltage lockout (OVLO\/UVLO), output overvoltage protection (OVP), and overtemperature protection (OTP).<\/li>\n<li style=\"text-align: start;\">High-Frequency Operation: High-frequency switching reduces the size of external filter components, enhancing power density.<\/li>\n<li style=\"text-align: start;\">Operating Temperature Range: -40\u00b0C to 115\u00b0C.<\/li>\n<\/ol>\n<p style=\"text-align: start;\"><strong>III. Applications<\/strong><\/p>\n<p>The PI3740-00-LGIZ is suitable for a wide range of applications, including:<\/p>\n<ul>\n<li style=\"text-align: start;\">Battery Charging and Management: Ideal for 12V, 24V, 48V, and 60V DC-DC applications.<\/li>\n<li style=\"text-align: start;\">Telecommunications and Networking: Provides efficient power management for telecom and networking equipment.<\/li>\n<li style=\"text-align: start;\">Industrial and Automotive: Meets the power requirements for industrial equipment and automotive accessories.<\/li>\n<li style=\"text-align: start;\">Lighting: Supports constant current mode for LED lighting applications.<\/li>\n<\/ul>\n<p style=\"text-align: start;\"><strong>IV. Packaging and Pinout<\/strong><\/p>\n<p>The PI3740-00-LGIZ is packaged in a 108-pin LGA (Land Grid Array) format, with dimensions of 10mm \u00d7 14mm \u00d7 2.56mm. This packaging is ideal for high-density PCB layouts, effectively saving space.<\/p>\n<p style=\"text-align: start;\"><strong>V. Conclusion<\/strong><\/p>\n<p>With its high efficiency, wide input and output range, and robust protection features, the PI3740-00-LGIZ is a high-performance power management chip suitable for a variety of applications. Whether for battery charging, telecommunications, industrial equipment, or automotive use, it offers exceptional performance and reliability. If you are looking for a high-efficiency, flexible, and reliable power management solution, the PI3740-00-LGIZ is definitely worth considering.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The PI3740-00-LGIZ is a high-performance ZVS (Zero Voltage Switching) buck-boost regulator designed to deliver efficient power conversion across a wide input voltage range. With its integrated controller, power switches, and support components in a compact System-in-Package (SiP), it offers a reliable solution for applications requiring stable voltage regulation. What Are the Key Features of the [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1092,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1091","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-info"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\r\n<title>Why Choose the PI3740-00-LGIZ ZVS Buck-Boost Regulator? - Fly-Wing<\/title>\r\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\r\n<link rel=\"canonical\" href=\"https:\/\/www.flywing-tech.com\/blog\/pi3740-00-lgiz-a-high-performance-zvs-buck-boost-regulator\/\" \/>\r\n<meta property=\"og:locale\" content=\"en_US\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"Why Choose the PI3740-00-LGIZ ZVS Buck-Boost Regulator? - Fly-Wing\" \/>\r\n<meta property=\"og:description\" content=\"The PI3740-00-LGIZ is a high-performance ZVS (Zero Voltage Switching) buck-boost regulator designed to deliver efficient power conversion across a wide input voltage range. With its integrated controller, power switches, and support components in a compact System-in-Package (SiP), it offers a reliable solution for applications requiring stable voltage regulation. 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