{"product_id":"sm5102-li-ion-to-dry-cell-ic","title":"SM5102 3.7 Li-ion to dry cell charge and discharge management I","description":"\u003cdiv\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cspan\u003e\u003cstrong\u003eSM5102\u003c\/strong\u003e is a dedicated lithium battery charge and discharge management \u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Arial;\"\u003eIC. During\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e charging, it charges 3.7\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eV lithium-ion batteries with a maximum configurable charging current of 1\u003c\/span\u003e\u003cspan\u003e \u003cspan style=\"font-family: Arial;\"\u003eA. \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Arial;\"\u003eIn\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e discharge mode, it adopts a synchronous buck converter with \u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Arial;\"\u003ea 1MHz\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e switching frequency, delivering discharge current up to 3\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Arial;\"\u003eA. It\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e integrates under-voltage protection, short-circuit \u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Arial;\"\u003eprotection,\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e and thermal over-temperature protection circuits on chip\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Arial;\"\u003e. \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cspan\u003e\u003cstrong\u003eSM5102\u003c\/strong\u003e provides indicator signals for charging, full-\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Arial;\"\u003echarge,\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e and short-circuit states\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Arial;\"\u003e. \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003eThe NTC pin monitors battery temperature in real time to guarantee battery safety\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Arial;\"\u003e. \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003eThe quiescent current of \u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Arial;\"\u003ethe SM5102\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e under no-load condition is only 6μA.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp class=\"16\"\u003e\u003cb\u003e\u003cspan\u003eReplaces traditional 1.5V dry cell\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"16\"\u003e\u003cb\u003e\u003cspan\u003e\u003cstrong\u003eDownload\u003ca rel=\"noopener\" title=\"SM5339  TYPE-C Single-port charge\/discharge power bank SOC\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0785\/2913\/4692\/files\/SM5339_EN_V1.0-LH.pdf?v=1784172327\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"SM5102 3.7 Li-ion to dry cell charge \u0026amp; discharge management IC\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0785\/2913\/4692\/files\/SM5102_EN_V1.0-LH.pdf?v=1784191053\" target=\"_blank\"\u003eSM5102 Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Home Town Chip Micro Technology Group","offers":[{"title":"DFN3x3-8 (5000\/Reel) \/ Sample Qty:10 pcs($0.22\/pcs)","offer_id":48768203849828,"sku":null,"price":2.2,"currency_code":"USD","in_stock":true},{"title":"DFN3x3-8 (5000\/Reel) \/ Reel Qty:1  Reel ($0.1265\/pcs)","offer_id":48768203915364,"sku":null,"price":632.38,"currency_code":"USD","in_stock":true},{"title":"DFN2x2-6 (4000\/Reel) \/ Sample Qty:10 pcs($0.22\/pcs)","offer_id":48882313494628,"sku":null,"price":2.2,"currency_code":"USD","in_stock":true},{"title":"DFN2x2-6 (4000\/Reel) \/ Reel Qty:1  Reel ($0.1265\/pcs)","offer_id":48882313527396,"sku":null,"price":505.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/2913\/4692\/files\/SM5102-DFN2X2-6.jpg?v=1788255869","url":"https:\/\/www.zjwchip.com\/en-id\/products\/sm5102-li-ion-to-dry-cell-ic","provider":"ZJW Chip Store","version":"1.0","type":"link"}