{"product_id":"uln-2803","title":"ULN 2803","description":"\u003cp\u003eThe ULN 2803 is a high-voltage, high-current Darlington transistor array designed to drive loads that require significant power. It translates low-level logic inputs into robust, sink-capable outputs suitable for inductive and resistive loads, making it a practical choice for relay, motor, and lamp control.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEight Darlington pairs, each capable of sinking up to \u003cstrong\u003e500mA\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum collector-emitter voltage of \u003cstrong\u003e50V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated clamp (flyback) diodes for protection of inductive loads\u003c\/li\u003e\n\u003cli\u003eCompact 18-pin DIP package for easy PCB integration\u003c\/li\u003e\n\u003cli\u003eLow input current requirement (as low as \u003cstrong\u003e1.35mA\u003c\/strong\u003e) for minimal control power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned to improve reliability and reduce external component count, the ULN 2803 combines amplification and protection in a single device. The Darlington configuration amplifies input signals so that low-voltage logic can drive medium- to high-current loads without additional driver stages. Built-in clamp diodes protect against voltage spikes caused by switching inductive loads, enhancing device longevity and simplifying circuit design.\u003c\/p\u003e\n\u003cp\u003eThis device is well suited to industrial automation, robotics, and embedded control systems where efficient power handling, protection, and compact integration are required. Its design reduces circuit complexity while providing dependable switching performance for a wide range of applications.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Dip","offer_id":42536307065015,"sku":"","price":7.0,"currency_code":"LYD","in_stock":true},{"title":"SMD","offer_id":42536307097783,"sku":"","price":7.0,"currency_code":"LYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/5c82e6061a0735c2fe06572db019565a_84d3814d-ebaf-4a54-9bb2-c082c65775a8.jpg?v=1784935811","url":"https:\/\/esclibya.com\/ar-ly\/products\/uln-2803","provider":"Electronic Service Center","version":"1.0","type":"link"}