{"product_id":"me3103-power-management-ic-1a-synchronous-dc-dc-buck-converter-2-5-5-5v-1-5mhz-sot23-5-dfn2-2-6l","title":"ME3103 Power Management IC – 1A Synchronous DC\/DC Buck Converter | 2.5–5.5V, 1.5MHz, SOT23-5 DFN2×2-6L","description":"\u003cp data-start=\"205\" data-end=\"539\"\u003eThe \u003cstrong data-start=\"209\" data-end=\"219\"\u003eME3103\u003c\/strong\u003e is a high-efficiency \u003cstrong data-start=\"241\" data-end=\"264\"\u003ePower Management IC\u003c\/strong\u003e integrating a \u003cstrong data-start=\"279\" data-end=\"327\"\u003esynchronous DC\/DC step-down (buck) converter\u003c\/strong\u003e, designed for \u003cstrong data-start=\"342\" data-end=\"386\"\u003eportable and battery-powered electronics\u003c\/strong\u003e.\u003cbr data-start=\"387\" data-end=\"390\"\u003eIt supports a \u003cstrong data-start=\"404\" data-end=\"440\"\u003e2.5V to 5.5V input voltage range\u003c\/strong\u003e and provides an \u003cstrong data-start=\"457\" data-end=\"502\"\u003eadjustable output voltage from 1.2V to 5V\u003c\/strong\u003e using a \u003cstrong data-start=\"511\" data-end=\"538\"\u003e0.6V feedback reference\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"541\" data-end=\"780\"\u003eOperating in \u003cstrong data-start=\"554\" data-end=\"580\"\u003eautomatic PFM\/PWM mode\u003c\/strong\u003e, the ME3103 delivers up to \u003cstrong data-start=\"608\" data-end=\"629\"\u003e1A output current\u003c\/strong\u003e while maintaining a \u003cstrong data-start=\"650\" data-end=\"683\"\u003elow quiescent current of 40µA\u003c\/strong\u003e.\u003cbr data-start=\"684\" data-end=\"687\"\u003eIts \u003cstrong data-start=\"691\" data-end=\"721\"\u003e1.5MHz switching frequency\u003c\/strong\u003e enables small external components and compact PCB layouts.\u003c\/p\u003e\n\u003chr data-start=\"782\" data-end=\"785\"\u003e\n\u003ch3 data-start=\"787\" data-end=\"813\"\u003e\u003cstrong data-start=\"791\" data-end=\"813\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"815\" data-end=\"1153\"\u003e\n\u003cli data-start=\"815\" data-end=\"855\"\u003e\n\u003cp data-start=\"817\" data-end=\"855\"\u003e\u003cstrong data-start=\"817\" data-end=\"841\"\u003eInput Voltage (VIN):\u003c\/strong\u003e 2.5V – 5.5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"856\" data-end=\"921\"\u003e\n\u003cp data-start=\"858\" data-end=\"921\"\u003e\u003cstrong data-start=\"858\" data-end=\"884\"\u003eOutput Voltage (VOUT):\u003c\/strong\u003e Adjustable (1.2V – 5V, VFB = 0.6V)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"922\" data-end=\"961\"\u003e\n\u003cp data-start=\"924\" data-end=\"961\"\u003e\u003cstrong data-start=\"924\" data-end=\"950\"\u003eOutput Current (IOUT):\u003c\/strong\u003e Up to 1A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"962\" data-end=\"998\"\u003e\n\u003cp data-start=\"964\" data-end=\"998\"\u003e\u003cstrong data-start=\"964\" data-end=\"991\"\u003eQuiescent Current (IQ):\u003c\/strong\u003e 40µA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"999\" data-end=\"1041\"\u003e\n\u003cp data-start=\"1001\" data-end=\"1041\"\u003e\u003cstrong data-start=\"1001\" data-end=\"1032\"\u003eSwitching Frequency (FOSC):\u003c\/strong\u003e 1.5MHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1042\" data-end=\"1087\"\u003e\n\u003cp data-start=\"1044\" data-end=\"1087\"\u003e\u003cstrong data-start=\"1044\" data-end=\"1063\"\u003eOperating Mode:\u003c\/strong\u003e Synchronous PFM \/ PWM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1088\" data-end=\"1116\"\u003e\n\u003cp data-start=\"1090\" data-end=\"1116\"\u003e\u003cstrong data-start=\"1090\" data-end=\"1110\"\u003eOutput Accuracy:\u003c\/strong\u003e ±2%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1117\" data-end=\"1153\"\u003e\n\u003cp data-start=\"1119\" data-end=\"1153\"\u003e\u003cstrong data-start=\"1119\" data-end=\"1132\"\u003ePackages:\u003c\/strong\u003e SOT23-5, DFN2×2-6L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1155\" data-end=\"1158\"\u003e\n\u003ch3 data-start=\"1160\" data-end=\"1180\"\u003e\u003cstrong data-start=\"1164\" data-end=\"1180\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1182\" data-end=\"1295\"\u003e\n\u003cli data-start=\"1182\" data-end=\"1215\"\u003e\n\u003cp data-start=\"1184\" data-end=\"1215\"\u003ePortable consumer electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1216\" data-end=\"1236\"\u003e\n\u003cp data-start=\"1218\" data-end=\"1236\"\u003eWearable devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1237\" data-end=\"1264\"\u003e\n\u003cp data-start=\"1239\" data-end=\"1264\"\u003eBattery-powered systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1265\" data-end=\"1295\"\u003e\n\u003cp data-start=\"1267\" data-end=\"1295\"\u003eEmbedded low-voltage rails\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1297\" data-end=\"1300\"\u003e\n\u003ch3 data-start=\"1302\" data-end=\"1318\"\u003e\u003cstrong data-start=\"1306\" data-end=\"1318\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1320\" data-end=\"1485\"\u003e\n\u003cli data-start=\"1320\" data-end=\"1365\"\u003e\n\u003cp data-start=\"1322\" data-end=\"1365\"\u003eHigh-efficiency synchronous buck topology\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1366\" data-end=\"1397\"\u003e\n\u003cp data-start=\"1368\" data-end=\"1397\"\u003eUltra-low quiescent current\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1398\" data-end=\"1429\"\u003e\n\u003cp data-start=\"1400\" data-end=\"1429\"\u003eAutomatic PWM\/PFM operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1430\" data-end=\"1460\"\u003e\n\u003cp data-start=\"1432\" data-end=\"1460\"\u003e1.5MHz switching frequency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1461\" data-end=\"1485\"\u003e\n\u003cp data-start=\"1463\" data-end=\"1485\"\u003eCompact SMD packages\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shanghai Belling","offers":[{"title":"Default Title","offer_id":43279529771073,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Integrated_Circuits-02-01_21de9394-cbdf-440c-93e1-dd1367592f04.png?v=1769084412","url":"https:\/\/hext.in\/products\/me3103-power-management-ic-1a-synchronous-dc-dc-buck-converter-2-5-5-5v-1-5mhz-sot23-5-dfn2-2-6l","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}