{"title":"07-Li‑ion to Dry Cell Converters","description":"\u003cp\u003e\u003cem\u003e\u003cspan class=\"\"\u003eThis series features ICs that convert Li‑ion battery voltage to 1.5V dry cell equivalents, enabling direct replacement of standard AA\/AAA batteries in portable devices. These converters integrate boost regulation, low‑quiescent‑current standby, and essential protection against over‑discharge and short circuits. They offer a rechargeable, cost‑effective alternative to disposable batteries, ideal for remote controls, wireless mice, toys, and other low‑power consumer electronics.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","products":[{"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"},{"product_id":"sm5103-li-ion-to-dry-cell-ic","title":"SM5103 Li-ion to dry cell charge and discharge management IC","description":"\u003cdiv\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cspan\u003e\u003cstrong\u003eSM5103\u003c\/strong\u003e is a dedicated lithium battery charge and discharge management IC.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cspan\u003eDuring charging, it charges 3.7V lithium-ion batteries with a maximum configurable charging current of 1A, and supports an input voltage up to 28V.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cspan\u003eIn discharge mode, it adopts a synchronous buck converter with a 1MHz switching frequency, delivering discharge current up to 3A.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cspan\u003eIt integrates under-voltage protection, short-circuit protection, and thermal over-temperature protection circuits on chip.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cspan\u003e\u003cstrong\u003eSM5103\u003c\/strong\u003e features ultra-low power consumption technology, with quiescent current under no-load condition as low as 6 μA.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cspan\u003e\u003cstrong\u003eSM5103\u003c\/strong\u003e provides indicator signals for charging, full-charge, and short-circuit states.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cspan\u003eThe NTC function monitors battery temperature in real time to guarantee battery safety and reliability.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\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 href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0785\/2913\/4692\/files\/SM5103_EN_V1.0-LH.pdf?v=1784194039\" title=\"SM5103 Li-ion to dry cell charge \u0026amp; discharge management IC\" rel=\"noopener\" target=\"_blank\"\u003eSM5103 Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003cspan\u003eFeatures\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli class=\"17\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan\u003eIntegrated charging and step-down discharge management\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan\u003eAdjustable charging current up to 1A\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan\u003eIntegrated charging indicator \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan\u003eMax input voltage is 28V\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan\u003eHigh discharge current up to 3A\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan\u003eNo-load discharge current is only 6μA.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan\u003eDischarge efficiency up to 92%\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan\u003e1.5V outputs support series connection\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan\u003eBuilt-in under-voltage protection\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan\u003eBuilt-in short-circuit protection\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan\u003eNTC pin for battery temperature monitoring\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePackage: DFN3X3-10\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\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\u003c\/div\u003e","brand":"Home Town Chip Micro Technology Group","offers":[{"title":"Sample Qty:10 pcs($0.2230\/pcs)","offer_id":48768341639268,"sku":null,"price":2.23,"currency_code":"USD","in_stock":true},{"title":"Reel Qty:5000 pcs($0.1282\/pcs)","offer_id":48768341704804,"sku":null,"price":640.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/2913\/4692\/files\/SM5103.png?v=1784105728"},{"product_id":"sm5103-lidianchi-zhuan-gandianchi-ic","title":"SM5103-海川半导体HICHON- 3.7V 锂电池转干电池充放管理芯片","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cstrong\u003eSM5103\u003c\/strong\u003e 是一款锂电池充放电管理专用芯片。 \u003c\/span\u003e\u003cspan\u003e充电工作时,可以为 3.7V 锂电池进行充电， \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e电流最高可配置 1A，VIN 充电端电压可高达 28V。 \u003c\/span\u003e\u003cspan\u003e放电工作时，采用开关频率 1MHz 同步降压转\u003c\/span\u003e\u003cspan\u003e换器进行放电，放电电流可以达到 3A。内部集成\u003c\/span\u003e\u003cspan\u003e欠压保护、短路保护、过温保护功能。\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cstrong\u003eSM5103 \u003c\/strong\u003e采\u003c\/span\u003e\u003cspan\u003e用极低功耗技术，放电空载时自耗电仅 6uA。 \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cstrong\u003eSM5103\u003c\/strong\u003e 集成充电、充满及短路状态指示。NTC\u003c\/span\u003e\u003cspan\u003e功能实时监测电池温度，确保电池的安全可靠。\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003e特点\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\u003cspan\u003e集成充电和降压放电管理 \u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003e充电电流可配置，可达 \u003c\/span\u003e\u003cspan\u003e1A \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\u003cspan\u003e集成充电指示灯 \u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003e充电端电压最高 \u003c\/span\u003e\u003cspan\u003e28V \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003e放电电流高至 \u003c\/span\u003e\u003cspan\u003e3A \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003e空载放电仅 \u003c\/span\u003e\u003cspan\u003e6uA \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003e放电效率高至 \u003c\/span\u003e\u003cspan\u003e92% \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003e1.5V \u003c\/span\u003e\u003cspan\u003e输出可以串联使用 \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\u003cspan\u003e内置欠压保护功能 \u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\u003cspan\u003e内置短路保护功能 \u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003eNTC \u003c\/span\u003e\u003cspan\u003e监控电池温度 \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"17\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003eDFN3x3-10 \u003c\/span\u003e\u003cspan\u003e封装\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch2\u003e应用范围\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli class=\"16\"\u003e\u003cb\u003e\u003cspan\u003e代替传统1.5 V 干电池\u003c\/span\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\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 href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0785\/2913\/4692\/files\/SM5103_CN_V1.06-LH.pdf?v=1788046613\" title=\"SM5103 海川半导体HICHON-3.7V 锂电池转干电池充放电管理芯片\" rel=\"noopener\" target=\"_blank\"\u003eSM5103 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":"Sample Qty:10 pcs($0.2230\/pcs)","offer_id":49130088169572,"sku":null,"price":2.23,"currency_code":"USD","in_stock":true},{"title":"Reel Qty:5000 pcs($0.1282\/pcs)","offer_id":49130088202340,"sku":null,"price":640.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/2913\/4692\/files\/SM5103.png?v=1784105728"},{"product_id":"sm5102-lidianchi-zhuan-gandianchi-ic","title":"SM5102-海川半导体HICHON- 3.7V 锂电池转干电池充放管理芯片","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cstrong\u003eSM5102\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003e是一款锂电池充放电管理专用芯片。 \u003c\/span\u003e\u003cspan\u003e充电工作时\u003c\/span\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cspan\u003e可以为 \u003c\/span\u003e\u003cspan\u003e3.7V \u003c\/span\u003e\u003cspan\u003e锂电池进行充电，电流 \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e最高可配置 \u003c\/span\u003e\u003cspan\u003e1A\u003c\/span\u003e\u003cspan\u003e。放电工作时，采用开关频率 \u003c\/span\u003e\u003cspan\u003e1MHz \u003c\/span\u003e\u003cspan\u003e同步降压转换器进行放电，放电电流可以达到 \u003c\/span\u003e\u003cspan\u003e3A\u003c\/span\u003e\u003cspan\u003e。内部集成欠压保护、短路保护、过温保护功\u003c\/span\u003e\u003cspan\u003e能。\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cstrong\u003eSM5102\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003e集成充电、充满及短路状态指示。 \u003c\/span\u003e\u003cspan\u003eNTC \u003c\/span\u003e\u003cspan\u003e脚可以实时监测电池温度，确保电池安全。 \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSM5102 \u003c\/strong\u003e\u003cspan\u003e空载时自耗电仅 \u003c\/span\u003e\u003cspan\u003e6uA\u003c\/span\u003e\u003cspan\u003e。\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003e特点\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e集成充电和降压放电管理 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSM5102 -3.7V\u003c\/span\u003e\u003cspan\u003e（支持 \u003c\/span\u003e\u003cspan\u003e3.7V \u003c\/span\u003e\u003cspan\u003e锂电池） \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e充电电流可配置，可达 \u003c\/span\u003e\u003cspan\u003e1A \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e集成充电指示灯 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e放电电流高至 \u003c\/span\u003e\u003cspan\u003e3A \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e空载放电仅 \u003c\/span\u003e\u003cspan\u003e6uA \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e放电效率高至 \u003c\/span\u003e\u003cspan\u003e92% \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e1.5V \u003c\/span\u003e\u003cspan\u003e输出可以串联使用 \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e内置欠压保护功能 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e内置短路保护功能 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eNTC \u003c\/span\u003e\u003cspan\u003e监控电池温度 \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDFN3x3-8\/ DFN2x2-6 \u003c\/span\u003e\u003cspan\u003e封装\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e应用范围 \u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e替代传统 \u003c\/span\u003e\u003cspan\u003e1.5V \u003c\/span\u003e\u003cspan\u003e干电池\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"16\"\u003e\u003cb\u003e\u003cstrong\u003e\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技术文档下载：\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0785\/2913\/4692\/files\/SM5102_CN_v1.32-LH.pdf?v=1788046613\" title=\"SM5102-海川半导体HICHON-3.7V 锂电池转干电池充放管理芯片\" rel=\"noopener\" target=\"_blank\"\u003e SM5102 Datasheet\u003c\/a\u003e\u003c\/strong\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":49130108944484,"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":49130108977252,"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":49130109010020,"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":49130109042788,"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"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/2913\/4692\/collections\/li-ion-to-dry-battery.jpg?v=1788339857","url":"https:\/\/www.zjwchip.com\/en-ph\/collections\/li-ion-to-dry-battery-soc.oembed","provider":"ZJW Chip Store","version":"1.0","type":"link"}