{"product_id":"lm317mdt-adjustable-voltage-regulator-ic-to-252-3-10-pack","title":"LM317MDT Adjustable Voltage Regulator IC TO-252-3 – 10 Pack","description":"\u003ch2\u003eLM317MDT 3-Terminal Adjustable Voltage Regulator — 10-Piece Pack\u003c\/h2\u003e\n\u003cp\u003eGet reliable, precision voltage regulation with this 10-pack of \u003cstrong\u003eLM317MDT Adjustable Voltage Regulator ICs\u003c\/strong\u003e. Housed in the compact \u003cstrong\u003eTO-252-3 (D-PAK) SMD package\u003c\/strong\u003e, these chips are ideal for electronics engineers, hobbyists, and PCB designers who need a dependable adjustable linear regulator for their projects.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Output Voltage:\u003c\/strong\u003e Wide output voltage range (typically 1.2V to 37V) via two external resistors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3-Terminal Design:\u003c\/strong\u003e Simple pinout — Input, Adjust, and Output — for easy integration into circuits\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTO-252-3 (D-PAK) Package:\u003c\/strong\u003e Surface-mount footprint with excellent thermal performance for PCB layouts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e Up to 500 mA continuous output current\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Accuracy:\u003c\/strong\u003e Typical output voltage accuracy of ±1% under standard conditions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand New Components:\u003c\/strong\u003e All 10 units are new, unused, and free from high-concern chemicals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 10:\u003c\/strong\u003e Great value for prototyping, repairs, or stocking your component inventory\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e LM317MDT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e TO-252-3 (D-PAK)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 3-Terminal Adjustable Linear Voltage Regulator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e Adjustable (1.2V – 37V)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e Up to 500 mA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 PCS per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePower supply regulation for microcontroller and Arduino projects\u003c\/li\u003e\n  \u003cli\u003eBattery charging circuits\u003c\/li\u003e\n  \u003cli\u003eAdjustable bench power supplies\u003c\/li\u003e\n  \u003cli\u003eLED driver circuits\u003c\/li\u003e\n  \u003cli\u003ePCB prototyping and repair\u003c\/li\u003e\n  \u003cli\u003eConsumer electronics and DIY electronics builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cp\u003eLooking for more tools and accessories for your electronics and DIY projects? Check out these related items from our store:\u003c\/p\u003e\n\u003cul\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  \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\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 is the LM317MDT voltage regulator IC used for?\u003c\/h4\u003e\n\u003cp\u003eA: The LM317MDT is a 3-terminal adjustable linear voltage regulator IC used to provide a stable, user-defined output voltage in electronic circuits. Common applications include power supplies, battery chargers, LED drivers, and microcontroller power regulation. By connecting two external resistors between the output and adjust pins, you can set the output voltage anywhere from approximately 1.2V to 37V.\u003c\/p\u003e\n\u003ch4\u003eQ: What package does the LM317MDT come in?\u003c\/h4\u003e\n\u003cp\u003eA: The LM317MDT is housed in a TO-252-3 (D-PAK) surface-mount package. This SMD package is ideal for modern PCB designs, offering a compact footprint along with good thermal dissipation performance compared to smaller SMD packages.\u003c\/p\u003e\n\u003ch4\u003eQ: How many units are included in this listing?\u003c\/h4\u003e\n\u003cp\u003eA: This listing includes a pack of 10 LM317MDT ICs. All units are brand new and unused, making this pack excellent value for prototyping, electronics repair, or restocking your component inventory.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these components RoHS compliant or free of high-concern chemicals?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, according to the product specifications, the LM317MDT units in this pack contain no high-concern chemicals, making them suitable for use in compliant electronics designs.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the LM317MDT voltage regulator IC used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The LM317MDT is a 3-terminal adjustable linear voltage regulator IC used to provide a stable, user-defined output voltage in electronic circuits. 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