{"product_id":"xb5351a-5v-low-dropout-regulator-ic-sot23-5-package","title":"XB5351A 5V Low Dropout Regulator IC SOT23-5 Package","description":"\u003cdiv class=\"product_info\"\u003e\n  \u003ch2 class=\"sing--sub-heading\"\u003e\n    \u003cspan style=\"font-size: 18.72px;\"\u003eXB5351A Voltage Regulator IC – 5V Low Dropout Regulator (SOT-23-5)\u003c\/span\u003e\n  \u003c\/h2\u003e\n  The \u003cstrong\u003eXB5351A\u003c\/strong\u003e is a high-efficiency, fixed 5V low dropout (LDO) linear voltage regulator designed for low-power and compact applications. It delivers a stable \u003cstrong\u003e5V output\u003c\/strong\u003e with up to \u003cstrong\u003e500mA\u003c\/strong\u003e current capability, making it suitable for powering logic devices, microcontrollers, sensors, and RF modules.\u003cbr\u003e\u003cbr\u003e\n  Housed in a compact \u003cstrong\u003eSOT-23-5 surface-mount package\u003c\/strong\u003e, the XB5351A offers \u003cstrong\u003elow dropout voltage\u003c\/strong\u003e, \u003cstrong\u003elow quiescent current\u003c\/strong\u003e, and integrated \u003cstrong\u003ethermal shutdown\u003c\/strong\u003e and \u003cstrong\u003eovercurrent protection\u003c\/strong\u003e for reliable performance in demanding conditions.\u003cbr\u003e\u003cbr\u003e\n  \u003cstrong\u003eNote:\u003c\/strong\u003e Use low ESR 1µF ceramic capacitors on input and output for stable operation.\n\u003c\/div\u003e\n\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\u003eIC Name: XB5351A\u003c\/li\u003e\n      \u003cli\u003eType: Fixed 5V Low Dropout Voltage Regulator\u003c\/li\u003e\n      \u003cli\u003eOutput Voltage: 5V ±2%\u003c\/li\u003e\n      \u003cli\u003eOutput Current: Up to 500mA\u003c\/li\u003e\n      \u003cli\u003eInput Voltage Range: 5.5V to 12V\u003c\/li\u003e\n      \u003cli\u003eDropout Voltage: ~300mV @ 100mA, ~600mV @ 500mA\u003c\/li\u003e\n      \u003cli\u003eQuiescent Current: ~45µA typical\u003c\/li\u003e\n      \u003cli\u003eLine Regulation: ±0.2% typical\u003c\/li\u003e\n      \u003cli\u003eLoad Regulation: ±0.4% typical\u003c\/li\u003e\n      \u003cli\u003ePSRR: ~70dB @ 1kHz\u003c\/li\u003e\n      \u003cli\u003eInternal Thermal Shutdown\u003c\/li\u003e\n      \u003cli\u003eShort Circuit and Overcurrent Protection\u003c\/li\u003e\n      \u003cli\u003ePackage: SOT-23-5\u003c\/li\u003e\n      \u003cli\u003eMounting Type: Surface Mount (SMT)\u003c\/li\u003e\n      \u003cli\u003eOperating Temperature: -40°C to +85°C\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\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 5V regulated output\u003c\/li\u003e\n      \u003cli\u003eSupports up to 500mA output current\u003c\/li\u003e\n      \u003cli\u003eLow dropout voltage and low quiescent current\u003c\/li\u003e\n      \u003cli\u003eHigh PSRR for noise-sensitive applications\u003c\/li\u003e\n      \u003cli\u003eBuilt-in thermal and overcurrent protection\u003c\/li\u003e\n      \u003cli\u003eCompact SOT-23-5 surface-mount package\u003c\/li\u003e\n      \u003cli\u003eStable with low ESR ceramic capacitors\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e5V logic and microcontroller power supplies\u003c\/li\u003e\n    \u003cli\u003eSensor modules and analog systems\u003c\/li\u003e\n    \u003cli\u003eWireless RF modules (e.g., NRF, LoRa, Zigbee)\u003c\/li\u003e\n    \u003cli\u003eBattery-powered embedded systems\u003c\/li\u003e\n    \u003cli\u003ePortable and IoT devices\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\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\u003ePackage: SOT-23-5\u003c\/li\u003e\n      \u003cli\u003ePin Count: 5\u003c\/li\u003e\n      \u003cli\u003eDimensions: ~2.9mm x 1.6mm x 1.1mm (L x W x H)\u003c\/li\u003e\n      \u003cli\u003eMounting Type: Surface Mount (SMT)\u003c\/li\u003e\n      \u003cli\u003eWeight: ~0.05g\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\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\"\u003e\n      \u003cli\u003e1 x XB5351A 5V LDO Voltage Regulator IC (SOT-23-5 Package)\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":47312835903740,"sku":"INTEG216","price":25.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/XB5306A_SOT23-6_-1_1.jpg?v=1752062438","url":"https:\/\/kitsguru.com\/de\/products\/xb5351a-5v-low-dropout-regulator-ic-sot23-5-package","provider":"KitsGuru","version":"1.0","type":"link"}