{"product_id":"ltc3780-dc-dc-10a-automatic-buck-boost-voltage-regulator-module","title":"LTC3780 10A Buck-Boost DC-DC Voltage Regulator Module 5-32V","description":"\u003ch2\u003eLTC3780 DC-DC 10A Automatic Buck-Boost Voltage Regulator Module\u003c\/h2\u003e\n\u003cp\u003ePower your projects with precision using the \u003cstrong\u003eLTC3780 Automatic Buck-Boost Voltage Regulator Module\u003c\/strong\u003e. Built around the advanced LTC3780 controller IC, this compact regulator automatically steps voltage up or down to deliver a stable, adjustable output — making it ideal for electronics hobbyists, engineers, and DIY enthusiasts who need reliable, consistent power from variable input sources.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're powering a custom computer build, a battery-backed system, a solar charging station, or any embedded electronics project, this module handles a wide input range of \u003cstrong\u003e5V–32V\u003c\/strong\u003e and delivers an adjustable output from \u003cstrong\u003e1V–30V\u003c\/strong\u003e at up to \u003cstrong\u003e10A peak current\u003c\/strong\u003e (recommended continuous use under 7A for long-term stability).\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic Buck-Boost Operation:\u003c\/strong\u003e Seamlessly steps voltage up or down without manual switching — perfect for applications where input voltage fluctuates above or below the desired output.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Input Voltage Range:\u003c\/strong\u003e Accepts DC 5V–32V input for versatile compatibility across power sources.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Output Voltage:\u003c\/strong\u003e Output is tunable from 1V to 30V to suit a variety of electronic loads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Current Capacity:\u003c\/strong\u003e Supports up to 10A peak; sustained operation recommended below 7A for thermal efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Power Rating:\u003c\/strong\u003e Handles up to 80W continuously; peak up to 130W (active cooling recommended above 80W).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact SMD Design:\u003c\/strong\u003e PCB dimensions of 77.6 × 46.5 × 15mm for easy integration into enclosures and project builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Output Ripple:\u003c\/strong\u003e Dissipation power of just 50mV for clean, stable power delivery.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable Quantity:\u003c\/strong\u003e Available in single unit (1PC), 5-pack (5PCS), or 10-pack (10PCS) to suit individual and bulk project needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIC Chip\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLTC3780\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 5V – 32V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1V – 30V (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 10A peak; ≤7A recommended for continuous use\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80W (add active cooling above 80W; 130W peak)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Ripple\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50mV\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSMD\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePCB Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e77.6 × 46.5 × 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1PC \/ 5PCS \/ 10PCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× (or 5× \/ 10×) LTC3780 Buck-Boost Voltage Regulator Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGreat for Use With\u003c\/h3\u003e\n\u003cp\u003eThis module pairs well with DIY electronics and maker projects. If you enjoy building your own components and assemblies, you might also like these related products from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/round-aluminum-wire-diy-jewelry-making-1mm-3mm\"\u003eRound Aluminum Wire 1mm–3mm | DIY Jewelry Making Wire\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/ccb-flat-round-spacer-beads-diy-jewelry-making\"\u003e4\/6mm CCB Flat Round Spacer Beads DIY Jewelry Making 100-200pcs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/gold-silver-drawstring-jewelry-gift-bags-pouches-50pcs\"\u003e50pcs Gold \u0026amp; Silver Drawstring Jewelry Gift Bags 7x9 9x12cm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.epa.gov\/recycle\/used-lithium-ion-batteries\" target=\"_blank\" rel=\"noopener\"\u003eEPA guidance on lithium-ion battery handling\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What makes the LTC3780 module different from a standard step-down or step-up converter?\u003c\/h4\u003e\n\u003cp\u003eA: Unlike a standard buck (step-down) or boost (step-up) converter that only works in one direction, the LTC3780-based module is a true \u003cstrong\u003ebuck-boost regulator\u003c\/strong\u003e. It automatically adjusts — stepping voltage up when the input is lower than the desired output, and stepping it down when the input is higher — making it ideal for applications with variable or unstable input sources.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What input and output voltage ranges does this module support?\u003c\/h4\u003e\n\u003cp\u003eA: This module accepts an input voltage of \u003cstrong\u003eDC 5V to 32V\u003c\/strong\u003e and delivers a fully adjustable output from \u003cstrong\u003e1V to 30V\u003c\/strong\u003e. The output voltage is set via an onboard trim potentiometer, giving you fine-grained control over your power supply.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How much current can this voltage regulator module handle continuously?\u003c\/h4\u003e\n\u003cp\u003eA: The module supports a peak output current of \u003cstrong\u003e10A\u003c\/strong\u003e, but for reliable long-term operation, it is recommended to keep continuous current usage \u003cstrong\u003ebelow 7A\u003c\/strong\u003e. For loads exceeding 80W, additional active cooling (such as a heatsink or small fan) is strongly advised to maintain stable performance.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What applications is this LTC3780 regulator module suited for?\u003c\/h4\u003e\n\u003cp\u003eA: This module is well-suited for computer and electronics projects, DIY power supplies, battery charging systems, solar panel regulation, automotive electronics, and any application requiring a stable, adjustable DC voltage from a variable input source.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What makes the LTC3780 module different from a standard step-down or step-up converter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Unlike a standard buck (step-down) or boost (step-up) converter that only works in one direction, the LTC3780-based module is a true buck-boost regulator. 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