{"product_id":"xl1509-3-3v-2a-step-down-buck-converter-ic-sop-8-package","title":"XL1509-3.3V 2A Step-Down Buck Converter IC – SOP-8 Package","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eXL1509-3.3V 2A Step-Down Buck Converter IC – SOP-8 Package\u003c\/span\u003e\u003c\/h2\u003e\nThe XL1509 is a 150 KHz fixed frequency PWM buck (step-down) DC\/DC converter, capable of driving a 2A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An enable function, an over current protection function is built inside. When the second current limit function happens, the operation frequency will be reduced from 150KHz to 50 KHz. An internal compensation block is built in to minimize external component count. Tags, XL1509-3.3 E1, XL1509-5,XL1509-12,XL1509-3.3E, XL1509-3.3 E1,XL1509 – 3.3E1 – 2A 150KHz 40V Buck DC to DC Converter – SOP8, XL1509-3.3 E1 Buck DC to DC Converter IC (SOP8L Package), 3.3V DC to DC Converter, 3.3V Converter.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003eProduct Images are shown for illustrative purposes only and may differ from the actual product.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eManufacturer Part No: XL1509-3.3E1\u003c\/li\u003e\n\u003cli\u003eManufacturer: XLSEMI\u003c\/li\u003e\n\u003cli\u003eInput Voltage Range: -0.3 ~ 45V\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eOutput Current: 2A\u003c\/li\u003e\n\u003cli\u003eOscillator Frequency: 173 KHz\u003c\/li\u003e\n\u003cli\u003eShutdown Supply Current: 200µA\u003c\/li\u003e\n\u003cli\u003eEfficiency: 75%\u003c\/li\u003e\n\u003cli\u003eDuty Cycle: 100%\u003c\/li\u003e\n\u003cli\u003eFeedback Pin Voltage: -0.3 ~ Vin V\u003c\/li\u003e\n\u003cli\u003eON\/OFF Pin Voltage (VON\/OFF): -0.3 to Vin V\u003c\/li\u003e\n\u003cli\u003eOutput Switch Pin Voltage (VOutput): -0.3 to Vin V\u003c\/li\u003e\n\u003cli\u003eThermal Resistance: 100°C\u003c\/li\u003e\n\u003cli\u003eOperating Junction Temperature: -40°C to 125°C\u003c\/li\u003e\n\u003cli\u003eMounting Style: SMD\/SMT\u003c\/li\u003e\n\u003cli\u003ePackage\/Case: SOP-8L\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\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\u003eFixed 150KHz Switching Frequency\u003c\/li\u003e\n\u003cli\u003e2A Constant Output Current Capability\u003c\/li\u003e\n\u003cli\u003eInternal Optimized Power Transistor\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency\u003c\/li\u003e\n\u003cli\u003eExcellent Line and Load Regulation\u003c\/li\u003e\n\u003cli\u003eTTL Shutdown Capability\u003c\/li\u003e\n\u003cli\u003eON\/OFF Pin with Hysteresis Function\u003c\/li\u003e\n\u003cli\u003eBuilt-in Thermal Shutdown Function\u003c\/li\u003e\n\u003cli\u003eBuilt-in Current Limit Function\u003c\/li\u003e\n\u003cli\u003eBuilt-in Second Current Limit Function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLCD Monitor and LCD TV\u003c\/li\u003e\n\u003cli\u003eDigital Photo Frame\u003c\/li\u003e\n\u003cli\u003eSet-top Box\u003c\/li\u003e\n\u003cli\u003eADSL Modem\u003c\/li\u003e\n\u003cli\u003eTelecom \/ Networking Equipment\u003c\/li\u003e\n\u003c\/ul\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\u003eWeight (g): 2\u003c\/li\u003e\n\u003cli\u003eLength: 2.92mm\u003c\/li\u003e\n\u003cli\u003eWidth: 1.3mm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.1mm\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 XL1509-3.3V 2A Step-Down Buck Converter IC – SOP-8 Package\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","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":47198883250428,"sku":"INTEG178","price":26.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/XL1509-3.3V2AStep-DownBuckConverterIC_SOP-8Package-2_1.jpg?v=1747896044","url":"https:\/\/kitsguru.com\/fr\/products\/xl1509-3-3v-2a-step-down-buck-converter-ic-sop-8-package","provider":"KitsGuru","version":"1.0","type":"link"}