{"product_id":"uln2803ag-darlington-transistor-array-ic-sop-18","title":"ULN2803AG Darlington Transistor Array IC SOP-18","description":"\u003cp\u003eThe ULN2803AG is an 8-channel Darlington transistor array IC designed for driving relays, LEDs, solenoids, stepper motors, and other high-current loads from TTL and CMOS logic circuits. Housed in a compact SOP-18 surface-mount package, it integrates eight NPN Darlington pairs with common-emitter outputs and built-in flyback diodes for inductive load protection. The ULN2803AG is widely used in microcontroller-based systems, industrial automation, embedded electronics, and control applications.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEight NPN Darlington transistor driver channels.\u003c\/li\u003e\n\u003cli\u003eHigh-voltage outputs up to 50V.\u003c\/li\u003e\n\u003cli\u003e500mA continuous collector current per channel.\u003c\/li\u003e\n\u003cli\u003eIntegrated suppression diodes for inductive loads.\u003c\/li\u003e\n\u003cli\u003eTTL and 5V CMOS logic compatible inputs.\u003c\/li\u003e\n\u003cli\u003eHigh current gain for efficient load driving.\u003c\/li\u003e\n\u003cli\u003eLow standby power consumption.\u003c\/li\u003e\n\u003cli\u003eSOP-18 surface-mount package.\u003c\/li\u003e\n\u003cli\u003eSuitable for automated SMT assembly.\u003c\/li\u003e\n\u003cli\u003eRoHS compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRelay driver circuits.\u003c\/li\u003e\n\u003cli\u003eStepper motor and DC motor drivers.\u003c\/li\u003e\n\u003cli\u003eLED matrix and display drivers.\u003c\/li\u003e\n\u003cli\u003eSolenoid and valve control.\u003c\/li\u003e\n\u003cli\u003eMicrocontroller output expansion.\u003c\/li\u003e\n\u003cli\u003eIndustrial automation systems.\u003c\/li\u003e\n\u003cli\u003ePLC and embedded control circuits.\u003c\/li\u003e\n\u003cli\u003ePrinter and office automation equipment.\u003c\/li\u003e\n\u003cli\u003eHome automation devices.\u003c\/li\u003e\n\u003cli\u003eGeneral-purpose high-current switching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eULN2803AG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Type\u003c\/td\u003e\n\u003ctd\u003eDarlington Transistor Array\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eNPN Open Collector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output Voltage\u003c\/td\u003e\n\u003ctd\u003e50V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd\u003e500mA per Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Compatibility\u003c\/td\u003e\n\u003ctd\u003eTTL and 5V CMOS Logic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIntegrated Flyback Diodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eSOP-18 (SMD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +85°C (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n","brand":"EF","offers":[{"title":"Default Title","offer_id":54837753774399,"sku":"EF80","price":27.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/4628\/7167\/files\/images_81250829-17bc-4654-919d-6572c298732f.jpg?v=1785318503","url":"https:\/\/www.electronifyindia.com\/products\/uln2803ag-darlington-transistor-array-ic-sop-18","provider":"ElectronifyIndia","version":"1.0","type":"link"}