{"product_id":"uln2803-relay-and-motor-driver-ic-dip-package","title":"ULN2803 Relay and Motor Driver IC DIP-18","description":"The ULN2803 is a popular high-voltage, high-current Darlington transistor array. It's often used to drive inductive loads such as relays, solenoids, and stepper motors.\n\u003cdiv class=\"product_info\"\u003e\n\u003ch1 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e Here are some key Features and Characteristics of the ULN2803:\u003c\/span\u003e\u003c\/h1\u003e\n\u003cstrong\u003eDarlington Array:\u003c\/strong\u003e The ULN2803 consists of eight Darlington pairs, each capable of driving high-current loads.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eHigh Voltage Capability:\u003c\/strong\u003e It is designed to handle higher voltages, making it suitable for applications where the load requires a higher voltage.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eHigh Current Capability:\u003c\/strong\u003e Each Darlington pair can handle a significant amount of current, making the ULN2803 suitable for driving various inductive loads.\n\u003cdiv\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e Commonly Used in Relay and Motor Driver Applications:\u003c\/span\u003e\u003c\/h2\u003e\nThe ULN2803 is commonly used to interface with microcontrollers or other control systems to drive relays, solenoids, stepper motors, and similar inductive loads.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eInternal Clamp Diodes:\u003c\/strong\u003e The IC often includes internal clamp diodes to protect against voltage spikes generated by inductive loads.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eInput Compatibility:\u003c\/strong\u003e It is designed to be compatible with TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor) logic levels.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eOpen-Collector Outputs:\u003c\/strong\u003e The outputs are open-collectors, allowing for flexible interfacing and easy connection to various voltage levels.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eStandard Package:\u003c\/strong\u003e The ULN2803 is typically available in a standard 18-pin DIP (Dual Inline Package) or other surface-mount packages.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eCascade Capability:\u003c\/strong\u003e Multiple ULN2803 ICs can be cascaded to drive more outputs if needed.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eCommon Ground:\u003c\/strong\u003e The IC often features a common ground for easy integration into various circuit designs.\n\u003cdiv\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eOutput current (single output) 500 mA (max)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eHigh sustaining voltage output 50 V (min)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eOutput clamp diodes\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eInputs compatible with various types of logic.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e Package Type−APG : DIP−18pin \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRelay Drivers\u003c\/li\u003e\n\u003cli\u003eHammer Drivers\u003c\/li\u003e\n\u003cli\u003eLamp Drivers\u003c\/li\u003e\n\u003cli\u003eDisplay Drivers (LED and Gas Discharge)\u003c\/li\u003e\n\u003cli\u003eLine Drivers\u003c\/li\u003e\n\u003cli\u003eLogic Buffers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eLength * Width * Height (mm): 23 x 8 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm) : 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eDocumentation\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1ym2pDAuvuiFPEQesSpYP-2ONy6PeCi1V\/view?usp=sharing\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x ULN2803 Relay and Motor Driver IC DIP-18\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708907204789,"sku":"INTEG023","price":35.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/ULN2803RelayandMotorDriverICDIP-18_1.jpg?v=1708339250","url":"https:\/\/kitsguru.com\/de\/products\/uln2803-relay-and-motor-driver-ic-dip-package","provider":"KitsGuru","version":"1.0","type":"link"}