{"product_id":"xb5333a-3-3v-low-dropout-regulator-ic-sot23-5-package","title":"XB5333A 3.3V 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;\"\u003eXB5333A Voltage Regulator IC – 3.3V Low Dropout Regulator (SOT-23-5)\u003c\/span\u003e\n  \u003c\/h2\u003e\n  The \u003cstrong\u003eXB5333A\u003c\/strong\u003e is a high-performance, low dropout (LDO) linear voltage regulator designed to supply a fixed \u003cstrong\u003e3.3V output\u003c\/strong\u003e with up to \u003cstrong\u003e500mA\u003c\/strong\u003e of current. Packaged in a compact \u003cstrong\u003eSOT-23-5\u003c\/strong\u003e footprint, this IC is ideal for modern surface-mount designs in portable, IoT, and RF electronics.\u003cbr\u003e\u003cbr\u003e\n  It features \u003cstrong\u003elow dropout voltage\u003c\/strong\u003e, \u003cstrong\u003elow quiescent current\u003c\/strong\u003e, and strong \u003cstrong\u003epower supply rejection ratio (PSRR)\u003c\/strong\u003e. Built-in \u003cstrong\u003ethermal shutdown\u003c\/strong\u003e and \u003cstrong\u003eovercurrent protection\u003c\/strong\u003e ensure safety in demanding conditions.\u003cbr\u003e\u003cbr\u003e\n  \u003cstrong\u003eNote:\u003c\/strong\u003e Use low ESR ceramic capacitors (≥1µF) on input and output for stable performance.\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: XB5333A\u003c\/li\u003e\n      \u003cli\u003eType: Fixed 3.3V Low Dropout Voltage Regulator\u003c\/li\u003e\n      \u003cli\u003eOutput Voltage: 3.3V ±2%\u003c\/li\u003e\n      \u003cli\u003eOutput Current: Up to 500mA\u003c\/li\u003e\n      \u003cli\u003eInput Voltage Range: 2.5V to 6.0V\u003c\/li\u003e\n      \u003cli\u003eDropout Voltage: ~250mV @ 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 3.3V regulated output\u003c\/li\u003e\n      \u003cli\u003eSupports up to 500mA output current\u003c\/li\u003e\n      \u003cli\u003eLow dropout and quiescent current\u003c\/li\u003e\n      \u003cli\u003eHigh PSRR for noise-sensitive designs\u003c\/li\u003e\n      \u003cli\u003eOvercurrent and thermal protection built-in\u003c\/li\u003e\n      \u003cli\u003eCompact 5-pin SOT-23 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\u003e3.3V power supply for microcontrollers and SoCs\u003c\/li\u003e\n    \u003cli\u003eWi-Fi, Bluetooth, and RF modules (ESP8266, ESP32, NRF, etc.)\u003c\/li\u003e\n    \u003cli\u003ePortable and battery-powered electronics\u003c\/li\u003e\n    \u003cli\u003eSensor modules and analog interfaces\u003c\/li\u003e\n    \u003cli\u003eDIY, wearables, and IoT development boards\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 XB5333A 3.3V 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":47312804348156,"sku":"INTEG215","price":19.0,"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\/fr\/products\/xb5333a-3-3v-low-dropout-regulator-ic-sot23-5-package","provider":"KitsGuru","version":"1.0","type":"link"}