{"product_id":"lx7186aisg-tr-microsemi-1a-synchronous-buck-regulator-sot23","title":"LX7186AISG-TR Microsemi | 1A Synchronous Buck Regulator, 1.4MHz - AICCHIP","description":"\u003ch2\u003eProduct Overview: LX7186AISG-TR\u003c\/h2\u003e\n\u003cp\u003eEngineered for high-efficiency power conversion in compact electronic designs, the \u003cstrong\u003eLX7186AISG-TR\u003c\/strong\u003e is a premium synchronous buck switching regulator manufactured by Microsemi. Operating within a versatile input voltage range of 2.5V to 5.5V, this step-down converter delivers a continuous output current of 1A. Driven by a high 1.4MHz switching frequency, it allows the integration of ultra-small surface-mount inductors and capacitors, significantly reducing the overall printed circuit board (PCB) footprint. Optimized for industrial sensors, communications modules, and portable embedded systems, it ensures robust operation with a focus on thermal stability and minimal power loss. AICCHIP facilitates your procurement by supplying authentic, factory-original ICs dispatched through our secure global supply chain.\u003c\/p\u003e\n\n\u003ch3\u003eHighlighted Advantages\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEfficient Synchronous Rectification:\u003c\/strong\u003e Eliminates the need for an external Schottky diode, maximizing power conversion efficiency and reducing heat dissipation in dense PCB environments.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-Frequency 1.4MHz Switching:\u003c\/strong\u003e Facilitates the use of smaller filter components, enabling a more compact layout without compromising transient response or output voltage ripple.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVersatile Low-Voltage Support:\u003c\/strong\u003e Ideal for stepping down lithium-ion battery voltages or standard 3.3V\/5V rails to power modern low-voltage microprocessors and DSPs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Reliability:\u003c\/strong\u003e Housed in a space-saving 5-pin SOT-23 package, this regulator is designed to withstand the operational stresses of professional-grade electronic infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse; text-align: left; border-color: #e0e0e0;\"\u003e\n    \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n            \u003cth style=\"width: 40%;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"width: 60%;\"\u003eSpecification\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eMicrosemi Corporation\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eLX7186AISG-TR\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003ePower Management (PMIC) - Switching Regulators\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eTopology\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eBuck (Step-Down)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003e1A\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eSwitching Frequency\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003e1.4MHz\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eVoltage - Input\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003e2.5V ~ 5.5V\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eSynchronous Rectifier\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eYes\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eSurface Mount\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003ePackage \/ Case\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eSOT-23-5\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eSourcing \u0026amp; Wholesale Solutions\u003c\/h3\u003e\n\u003cp\u003eAs your dedicated IC B2B partner, AICCHIP is committed to resolving supply chain bottlenecks with 100% verified original components. We streamline international wholesale orders with efficient logistics management. \u003cstrong\u003eNeed to procure the LX7186AISG-TR for your next production run? Contact our procurement team via WhatsApp for instant bulk pricing, verified date codes (D\/C), and expedited shipping arrangements.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Microsemi","offers":[{"title":"Default Title","offer_id":48300590498040,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/5031\/7560\/files\/Microsemi_AICCHIP.jpg?v=1777527844","url":"https:\/\/aicchip.com\/products\/lx7186aisg-tr-microsemi-1a-synchronous-buck-regulator-sot23","provider":"AICCHIP | IC Wholesale","version":"1.0","type":"link"}