{"product_id":"20pcs-sot-23-6-dc-dc-power-supply-ic-chips-mixed-model-pack","title":"20pcs SOT-23-6 DC-DC Power Supply IC Chips – Mixed Model Pack","description":"\u003ch2\u003e20-Piece DC-DC Power Supply IC Chip Pack – SOT-23-6 Package\u003c\/h2\u003e\n\u003cp\u003eUpgrade your electronics projects with this convenient 20-piece assortment of DC-DC power supply chips in the compact \u003cstrong\u003eSOT-23-6 package\u003c\/strong\u003e. This mixed-model pack includes chips from the STI3408B, STI9287CA, STI3508C, STI3471, STI9287C, and STI9287 series — ideal for engineers, hobbyists, and repair technicians who need reliable voltage regulation components on hand.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Model Pack:\u003c\/strong\u003e Includes STI3408B, STI9287CA, STI3508C, STI3471, STI9287C, and STI9287 variants for versatile use across multiple circuit designs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSOT-23-6 Package:\u003c\/strong\u003e Compact, industry-standard form factor compatible with a wide range of PCB layouts and applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGeneral Purpose Use:\u003c\/strong\u003e Suitable for DC-DC conversion circuits, portable electronics, battery-powered devices, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternational Standard Compliance:\u003c\/strong\u003e Meets international standards for contact load, protection features, and voltage regulation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 20 pieces per pack — stock up and reduce downtime on your projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e Free from high-concern chemical substances for safer handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Numbers:\u003c\/strong\u003e STI3408B \/ STI9287CA \/ STI3508C \/ STI3471 \/ STI9287C \/ STI9287\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e SOT-23-6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e DC-DC Power Supply \/ Voltage Regulation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 20 pcs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e General Purpose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomization:\u003c\/strong\u003e Available\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eWhether you are a professional electronics engineer, a PCB repair technician, or a DIY electronics enthusiast, this mixed IC chip pack gives you flexibility without the hassle of ordering individual components separately. Keep these chips in your toolkit for quick replacements or prototype builds.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What chip models are included in this 20-piece DC-DC power supply IC pack?\u003c\/h4\u003e\n\u003cp\u003eA: The pack includes a mixed assortment of SOT-23-6 DC-DC power supply chips across the following models: STI3408B, STI9287CA, STI3508C, STI3471, STI9287C, and STI9287. The exact quantity of each model per pack may vary.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the SOT-23-6 package type and what is it compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: SOT-23-6 is a compact, industry-standard surface-mount package with 6 pins. It is widely compatible with modern PCB layouts and is commonly used in portable electronics, battery management circuits, and general-purpose DC-DC conversion applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these DC-DC power supply chips suitable for DIY electronics projects?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These general-purpose DC-DC IC chips are well-suited for hobbyists, engineers, and repair technicians working on a variety of DIY electronics projects, circuit board repairs, and prototype designs.\u003c\/p\u003e\n\u003ch4\u003eQ: Where are these chips manufactured?\u003c\/h4\u003e\n\u003cp\u003eA: These DC-DC power supply chips are made in Mainland China and comply with international standards for voltage regulation and protection features.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What chip models are included in this 20-piece DC-DC power supply IC pack?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The pack includes a mixed assortment of SOT-23-6 DC-DC power supply chips across the following models: STI3408B, STI9287CA, STI3508C, STI3471, STI9287C, and STI9287. 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