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          首頁(yè) >DS2741>規(guī)格書(shū)列表

          型號(hào)下載 訂購(gòu)功能描述制造商 上傳企業(yè)LOGO

          DS2741

          Current Monitor and Accumulator with Integrated Sense Resistor

          General Description The DS2741 current monitor/accumulator is a complete current-sensing, measuring, and accumulation device tailored for cost-sensitive, battery-powered applications in a small 3mm x 3mm TDFN package. As a result, the DS2741 is a key component in battery-charge control and remain

          文件:176.03 Kbytes 頁(yè)數(shù):9 Pages

          MAXIM

          美信

          DS2741

          Current Monitor and Accumulator with Integrated Sense Resistor

          文件:175.31 Kbytes 頁(yè)數(shù):10 Pages

          MAXIM

          美信

          DS2741

          電流監(jiān)測(cè)器和累加器,內(nèi)置檢流電阻

          DS2741電流監(jiān)測(cè)/累加器提供完備的電流檢測(cè)、測(cè)量和累加功能,專為對(duì)成本要求苛刻的電池供電系統(tǒng)而設(shè)計(jì),采用微小的3mm x 3mm TDFN封裝。因此,DS2741成為電池充電器控制和剩余電量估算的關(guān)鍵器件。\n主系統(tǒng)可通過(guò)I2C接口訪問(wèn)DS2741的電流測(cè)量和累加寄存器。7位從地址由工廠編程,允許主機(jī)系統(tǒng)獨(dú)立尋址最多128個(gè)器件。 ? 完整的低成本、集成電流檢測(cè)和累加方案,具有串行數(shù)字輸出端口 \n? 內(nèi)置38mΩ檢流電阻 \n? 電流測(cè)量 \n? 提供帶符號(hào)位的10位雙向測(cè)量 \n? ±2.5A動(dòng)態(tài)范圍 \n? +25°C時(shí)誤差為1% \n? 整個(gè)溫度范圍內(nèi)誤差為2% \n? 電流累加 \n? 0.247mAhr LSB \n? ±8.1Ahrs滿量程范圍\n? 標(biāo)準(zhǔn)的I2C接口,提供由工廠設(shè)置的從地址 \n? 2.5V至4.5V單電源供電 \n? 低功耗: \n? 工作電流為60μA (典型) \n? 休眠模式下電流僅為1μA (典型) \n? -20°C至+70°C工作溫度范圍 \n? 14引腳TD;

          ADI

          亞德諾

          DS2741N+

          Current Monitor and Accumulator with Integrated Sense Resistor

          General Description The DS2741 current monitor/accumulator is a complete current-sensing, measuring, and accumulation device tailored for cost-sensitive, battery-powered applications in a small 3mm x 3mm TDFN package. As a result, the DS2741 is a key component in battery-charge control and remain

          文件:176.03 Kbytes 頁(yè)數(shù):9 Pages

          MAXIM

          美信

          DS2741N+T

          Current Monitor and Accumulator with Integrated Sense Resistor

          General Description The DS2741 current monitor/accumulator is a complete current-sensing, measuring, and accumulation device tailored for cost-sensitive, battery-powered applications in a small 3mm x 3mm TDFN package. As a result, the DS2741 is a key component in battery-charge control and remain

          文件:176.03 Kbytes 頁(yè)數(shù):9 Pages

          MAXIM

          美信

          DS2741_09

          Current Monitor and Accumulator with Integrated Sense Resistor

          文件:175.31 Kbytes 頁(yè)數(shù):10 Pages

          MAXIM

          美信

          DS2741N+

          Current Monitor and Accumulator with Integrated Sense Resistor

          文件:175.31 Kbytes 頁(yè)數(shù):10 Pages

          MAXIM

          美信

          DS2741N+T

          Current Monitor and Accumulator with Integrated Sense Resistor

          文件:175.31 Kbytes 頁(yè)數(shù):10 Pages

          MAXIM

          美信

          DS2741N+

          包裝:卷帶(TR) 類別:集成電路(IC) 電池管理 描述:IC MONITOR/ACCUMULATOR 14-TDFN

          AD

          亞德諾

          DS2741N+T

          Package:14-WFDFN 裸露焊盤;包裝:卷帶(TR) 功能:電池監(jiān)控器 類別:集成電路(IC) 電池管理 描述:IC BATT MON LI-ION 1CELL 14TDFN

          AD

          亞德諾

          技術(shù)參數(shù)

          • Functions:

            Fuel Gauge

          • Battery Type:

            1 Cell Li-Ion

          • Interface:

            2-Wire

          • Parameters Measured:

            Current

          • Applications:

            Host

          • Vsupply(min)(V):

            2.5

          • Vsupply(max)(V):

            4.5

          • Features:

            AFE

          • Package/Pins:

            TDFN/14

          • Smallest Available Pckg.(max w/pins)(mm2):

            9.6

          • RoHS Available:

            See Data Sheet

          • Oper. Temp.(°C):

            -20 to +70

          • Budgetary Price(See Notes):

            $2.80 @1k

          供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
          MAXIM
          13+
          sop
          3738
          原裝分銷
          詢價(jià)
          MAXIM
          23+
          TDFN
          8888
          專做原裝正品,假一罰百!
          詢價(jià)
          MAXIM
          25+23+
          TDFN14
          34618
          絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
          詢價(jià)
          Maxim(美信)
          18+
          9800
          代理進(jìn)口原裝/實(shí)單價(jià)格可談
          詢價(jià)
          MaximIntegrated
          24+
          14-TDFN-EP(3x3)
          66800
          原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源!
          詢價(jià)
          Maxim
          20+
          原裝
          65790
          原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票
          詢價(jià)
          Maxim Integrated
          24+
          14-TDFN-EP(3x3)
          65200
          一級(jí)代理/放心采購(gòu)
          詢價(jià)
          Maxim
          1931+
          N/A
          567
          加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購(gòu)物
          詢價(jià)
          MAXIM/美信
          TDFN-14
          6698
          詢價(jià)
          MAXIM
          25+
          DFN-14
          2500
          就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件!
          詢價(jià)
          更多DS2741供應(yīng)商 更新時(shí)間2026-1-21 9:01:00
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