{"product_id":"tmi-series-sot23-6-power-management-ic-5pcs-smd","title":"TMI Series SOT23-6 Power Management ICs 5PCS | TMI3222 TMI3252 TMI3253 TMI3274 TMI3280 TMI3281 and More","description":"\u003ch2\u003eTMI Series SOT23-6 Power Management ICs — 5PCS SMD\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eTMI series\u003c\/strong\u003e from TMI (Techcode Microelectronics) covers a range of high-performance SOT23-6 SMD power management ICs including LED drivers, DC-DC converters, and switching regulators. These compact 6-pin SOT23 packages deliver sophisticated power management functionality in a minimal PCB footprint — ideal for portable electronics, LED lighting drivers, battery-powered devices, and space-constrained power supply designs. Available in 13 model variants to match your specific application requirements.\u003c\/p\u003e\n\n\u003ch3\u003eAvailable Models \u0026amp; Key Applications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eKey Application\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3222\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED Driver \/ DC-DC\u003c\/td\u003e\n\u003ctd\u003eConstant current LED driver\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3244T\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Management\u003c\/td\u003e\n\u003ctd\u003eBattery charging \/ power path\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3252\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC-DC Converter\u003c\/td\u003e\n\u003ctd\u003eStep-down (buck) converter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3252S\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC-DC Converter\u003c\/td\u003e\n\u003ctd\u003eStep-down (buck) converter, S variant\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3252T\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC-DC Converter\u003c\/td\u003e\n\u003ctd\u003eStep-down (buck) converter, T variant\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3253S\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC-DC Converter\u003c\/td\u003e\n\u003ctd\u003eHigh-efficiency buck converter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3253SH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC-DC Converter\u003c\/td\u003e\n\u003ctd\u003eHigh-efficiency buck converter, H variant\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3253T\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC-DC Converter\u003c\/td\u003e\n\u003ctd\u003eHigh-efficiency buck converter, T variant\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3274T\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Management\u003c\/td\u003e\n\u003ctd\u003eLDO \/ power management\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3280\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Management\u003c\/td\u003e\n\u003ctd\u003eHigh-side switch \/ load switch\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3281\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Management\u003c\/td\u003e\n\u003ctd\u003eLoad switch \/ power distribution\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3113B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED Driver\u003c\/td\u003e\n\u003ctd\u003eBoost LED driver\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTMI3113H2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED Driver\u003c\/td\u003e\n\u003ctd\u003eBoost LED driver, H2 variant\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSOT23-6 (6-pin small outline transistor)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMount Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSMD (surface mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5PCS per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew, original\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy SOT23-6?\u003c\/h3\u003e\n\u003cp\u003eThe SOT23-6 package is the industry standard for compact power management ICs. Its 6-pin configuration provides enough I\/O for sophisticated control functions (enable, feedback, compensation, soft-start) while maintaining a PCB footprint of just 2.9 × 1.6mm. This makes it the preferred package for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePortable and wearable electronics where board space is critical\u003c\/li\u003e\n  \u003cli\u003eLED driver circuits requiring constant current control\u003c\/li\u003e\n  \u003cli\u003eBattery-powered devices needing efficient DC-DC conversion\u003c\/li\u003e\n  \u003cli\u003eIoT modules and sensor nodes with tight power budgets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ \u003cstrong\u003e13 model variants available\u003c\/strong\u003e — LED drivers, buck converters, load switches, and LDOs in one product line\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eSOT23-6 SMD package\u003c\/strong\u003e — minimal PCB footprint for space-constrained designs\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eHigh switching efficiency\u003c\/strong\u003e — TMI series ICs are optimised for low quiescent current and high conversion efficiency\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003e5PCS per pack\u003c\/strong\u003e — cost-effective for prototyping and small production runs\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eNew original parts\u003c\/strong\u003e — genuine TMI components, not remarked or counterfeit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLED strip and panel driver circuits\u003c\/li\u003e\n  \u003cli\u003eLi-ion \/ LiPo battery charger power stages\u003c\/li\u003e\n  \u003cli\u003eDC-DC step-down (buck) converter modules\u003c\/li\u003e\n  \u003cli\u003eIoT sensor node power management\u003c\/li\u003e\n  \u003cli\u003ePortable device power rails\u003c\/li\u003e\n  \u003cli\u003eAutomotive interior LED lighting drivers\u003c\/li\u003e\n  \u003cli\u003eSolar energy harvesting power management\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I select the right TMI model for my application?\u003c\/strong\u003e\u003cbr\u003eA: Refer to the model table above for application guidance. Download the specific datasheet for your chosen model from the TMI (Techcode Microelectronics) website for full electrical specifications, application circuits, and layout guidelines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are these genuine TMI parts?\u003c\/strong\u003e\u003cbr\u003eA: Yes. These are new, original TMI series ICs. Each part is marked with the TMI logo and model number on the SOT23-6 body.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I hand-solder SOT23-6 packages?\u003c\/strong\u003e\u003cbr\u003eA: Yes, with a fine-tip soldering iron (0.5–1mm tip), flux, and thin solder (0.3–0.5mm). A hot air rework station or reflow oven is recommended for production use.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5× TMI Series SOT23-6 IC (model as selected)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"TMI3274T","offer_id":46985541288171,"sku":"14:175#TMI3274T","price":18.64,"currency_code":"USD","in_stock":true},{"title":"TMI3280","offer_id":46985541320939,"sku":"14:193#TMI3280","price":33.92,"currency_code":"USD","in_stock":true},{"title":"TMI3113H2","offer_id":46985541353707,"sku":"14:1202#TMI3113H2","price":14.76,"currency_code":"USD","in_stock":true},{"title":"TMI3252S","offer_id":46985541386475,"sku":"14:201659813#TMI3252S","price":23.96,"currency_code":"USD","in_stock":true},{"title":"TMI3253SH","offer_id":46985541419243,"sku":"14:94#TMI3253SH","price":29.0,"currency_code":"USD","in_stock":true},{"title":"TMI3253T","offer_id":46985541452011,"sku":"14:173#TMI3253T","price":26.92,"currency_code":"USD","in_stock":true},{"title":"TMI3113B","offer_id":46985541484779,"sku":"14:496#TMI3113B","price":32.0,"currency_code":"USD","in_stock":true},{"title":"TMI3253S","offer_id":46985541517547,"sku":"14:29#TMI3253S","price":9.48,"currency_code":"USD","in_stock":true},{"title":"TMI3281","offer_id":46985541550315,"sku":"14:366#TMI3281","price":9.4,"currency_code":"USD","in_stock":true},{"title":"TMI3252T","offer_id":46985541583083,"sku":"14:10#TMI3252T","price":27.08,"currency_code":"USD","in_stock":true},{"title":"TMI3222","offer_id":46985541615851,"sku":"14:350852#TMI3222","price":7.36,"currency_code":"USD","in_stock":true},{"title":"TMI3252","offer_id":46985541648619,"sku":"14:4044226#TMI3252","price":8.4,"currency_code":"USD","in_stock":true},{"title":"TMI3244T","offer_id":46985541681387,"sku":"14:351074#TMI3244T","price":11.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/tmi-series-sot23-6-transistors-ics.webp?v=1761200556","url":"https:\/\/keszoox.com\/products\/tmi-series-sot23-6-power-management-ic-5pcs-smd","provider":"Keszoox","version":"1.0","type":"link"}