{"product_id":"sx1308-2a-dc-dc-adjustable-step-up-power-module-boost-converter","title":"SX1308 2A DC-DC Adjustable Step-Up Power Module (Boost Converter)","description":"\u003cp data-path-to-node=\"4\" id=\"p-rc_0bfd43715bf76a62-243\"\u003eWhen you are building a portable, battery-powered project like running a 12-Volt LED array from a single 3.7-Volt lithium battery or powering a 9-Volt sensor from a standard 5-Volt USB port the SX1308 step-up (boost) converter module is the perfect tiny tool for the job. \u003cspan class=\"citation-326 citation-end-326\"\u003eThis miniature board takes a low DC input voltage and uses high-frequency switching technology to boost it to a higher, highly stable output voltage.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-325 citation-end-325\"\u003eBy simply turning the built-in multi-turn potentiometer, you can precisely dial in your required output anywhere up to 28 Volts.\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\" id=\"p-rc_0bfd43715bf76a62-244\"\u003eWhat makes the SX1308 module particularly impressive is its incredibly small footprint combined with its high current capability. \u003cspan class=\"citation-324 citation-end-324\"\u003eBecause the internal SX1308 chip switches at a very fast 1.2 Megahertz, it allows for the use of remarkably small inductors and capacitors, keeping the entire module barely larger than a fingernail.\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-323 citation-end-323\"\u003eDespite its size, the internal low-resistance MOSFET allows it to handle peak switch currents up to 2 Amps, making it an excellent, space-saving power solution for custom Internet of Things devices, networking gear, and miniature robotics.\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eKey Features \u0026amp; Functional Advantages\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\" id=\"p-rc_0bfd43715bf76a62-245\"\u003e\u003cspan class=\"citation-322\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-322\"\u003eUltra-Compact Design:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-322 citation-end-322\"\u003e One of the smallest adjustable boost modules available, making it incredibly easy to hide inside tight enclosures and 3D-printed cases.\u003csup class=\"superscript\" data-turn-source-index=\"5\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eFully Adjustable Output:\u003c\/b\u003e The onboard precision potentiometer gives you complete control to dial in the exact voltage your downstream components need.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\" id=\"p-rc_0bfd43715bf76a62-246\"\u003e\u003cspan class=\"citation-321\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-321\"\u003eHigh-Frequency Efficiency:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-321 citation-end-321\"\u003e Operates at a rapid 1.2 MHz switching frequency, allowing the circuit to run at up to 95 percent efficiency with minimal heat generation.\u003csup class=\"superscript\" data-turn-source-index=\"6\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\" id=\"p-rc_0bfd43715bf76a62-247\"\u003e\u003cspan class=\"citation-320\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-320\"\u003eWide Input Range:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-320 citation-end-320\"\u003e Accepts input voltages as low as 2 Volts, making it highly compatible with single-cell lithium batteries and alkaline battery packs.\u003csup class=\"superscript\" data-turn-source-index=\"7\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\" id=\"p-rc_0bfd43715bf76a62-248\"\u003e\u003cspan class=\"citation-319\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-319\"\u003eSmart Power Management:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-319 citation-end-319\"\u003e Automatically shifts into Pulse Frequency Modulation mode during very light loads to save battery life.\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003ePerfect For\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eBattery-Powered IoT Devices:\u003c\/b\u003e Boosting a standard 3.7-Volt lithium polymer battery up to a steady 5 Volts to power microcontrollers and Wi-Fi modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eUSB Power Projects:\u003c\/b\u003e Taking standard 5-Volt USB power and stepping it up to 9 Volts or 12 Volts to run cooling fans, relays, or small motors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eCustom Sensor Hubs:\u003c\/b\u003e Providing the necessary higher voltage rails required by specialized gas sensors or analog audio equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eSpace-Constrained Electronics:\u003c\/b\u003e Any DIY project where board space is an absolute premium and bulky power modules will not fit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"0\"\u003eDevice Type:\u003c\/b\u003e DC-DC Step-Up (Boost) Converter Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"0\"\u003eMain Control Chip:\u003c\/b\u003e SX1308\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\" id=\"p-rc_0bfd43715bf76a62-249\"\u003e\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003eInput Voltage Range:\u003c\/b\u003e\u003cspan class=\"citation-318 citation-end-318\"\u003e 2.0 Volts to 24.0 Volts DC\u003csup class=\"superscript\" data-turn-source-index=\"9\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,3,0\"\u003e\u003cb data-path-to-node=\"11,3,0\" data-index-in-node=\"0\"\u003eAdjustable Output Voltage:\u003c\/b\u003e 2.0 Volts to 28.0 Volts DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,4,0\"\u003e\u003cb data-path-to-node=\"11,4,0\" data-index-in-node=\"0\"\u003eMaximum Output Current:\u003c\/b\u003e 2.0 Amps (Peak switch current)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,5,0\"\u003e\u003cb data-path-to-node=\"11,5,0\" data-index-in-node=\"0\"\u003eSwitching Frequency:\u003c\/b\u003e 1.2 Megahertz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,6,0\"\u003e\u003cb data-path-to-node=\"11,6,0\" data-index-in-node=\"0\"\u003eMaximum Efficiency:\u003c\/b\u003e Up to 95 percent\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,7,0\"\u003e\u003cb data-path-to-node=\"11,7,0\" data-index-in-node=\"0\"\u003eModule Dimensions:\u003c\/b\u003e Approximately 23mm x 16mm x 14mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K-TECHNICS","offers":[{"title":"Default Title","offer_id":42871370743879,"sku":null,"price":0.0,"currency_code":"KES","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/7637\/2039\/files\/SX1308-2A-DC-DC-High-Current-Adjustable-Boost-Module1_800x-processed.jpg?v=1781238391","url":"https:\/\/www.ktechnics.com\/products\/sx1308-2a-dc-dc-adjustable-step-up-power-module-boost-converter","provider":"K-TECHNICS","version":"1.0","type":"link"}