首页 >DS2741>规格书列表

型号下载 订购功能描述制造商 上传企业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 页数:9 Pages

Maxim

美信

DS2741

Current Monitor and Accumulator with Integrated Sense Resistor

文件:175.31 Kbytes 页数:10 Pages

Maxim

美信

DS2741

电流监测器和累加器,内置检流电阻

DS2741电流监测/累加器提供完备的电流检测、测量和累加功能,专为对成本要求苛刻的电池供电系统而设计,采用微小的3mm x 3mm TDFN封装。因此,DS2741成为电池充电器控制和剩余电量估算的关键器件。\n主系统可通过I²C接口访问DS2741的电流测量和累加寄存器。7位从地址由工厂编程,允许主机系统独立寻址最多128个器件。 • 完整的低成本、集成电流检测和累加方案,具有串行数字输出端口 \n• 内置38mΩ检流电阻 \n• 电流测量 \n• 提供带符号位的10位双向测量 \n• ±2.5A动态范围 \n• +25°C时误差为1% \n• 整个温度范围内误差为2% \n• 电流累加 \n• 0.247mAhr LSB \n• ±8.1Ahrs满量程范围\n• 标准的I²C接口,提供由工厂设置的从地址 \n• 2.5V至4.5V单电源供电 \n• 低功耗: \n• 工作电流为60µA (典型) \n• 休眠模式下电流仅为1µA (典型) \n• -20°C至+70°C工作温度范围 \n• 14引脚TD;

ADI

亚德诺

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 页数: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 页数:9 Pages

Maxim

美信

DS2741_09

Current Monitor and Accumulator with Integrated Sense Resistor

文件:175.31 Kbytes 页数:10 Pages

Maxim

美信

DS2741N+

Current Monitor and Accumulator with Integrated Sense Resistor

文件:175.31 Kbytes 页数:10 Pages

Maxim

美信

DS2741N+T

Current Monitor and Accumulator with Integrated Sense Resistor

文件:175.31 Kbytes 页数:10 Pages

Maxim

美信

DS2741N+

包装:卷带(TR) 功能:- 类别:集成电路(IC) 电池管理 描述:IC MONITOR/ACCUMULATOR 14-TDFN

AD

亚德诺

DS2741N+T

Package:14-WFDFN 裸露焊盘;包装:卷带(TR) 功能:电池监控器 类别:集成电路(IC) 电池管理 描述:IC BATT MON LI-ION 1CELL 14TDFN

AD

亚德诺

技术参数

  • 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

供应商型号品牌批号封装库存备注价格
MAXIM
13+
sop
3738
原装分销
询价
MAXIM
23+
TDFN
8888
专做原装正品,假一罚百!
询价
MAXIM
25+23+
TDFN14
34618
绝对原装正品全新进口深圳现货
询价
Maxim(美信)
18+
9800
代理进口原装/实单价格可谈
询价
MaximIntegrated
24+
14-TDFN-EP(3x3)
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
Maxim
20+
原装
65790
原装优势主营型号-可开原型号增税票
询价
Maxim Integrated
24+
14-TDFN-EP(3x3)
65200
一级代理/放心采购
询价
Maxim
1931+
N/A
567
加我qq或微信,了解更多详细信息,体验一站式购物
询价
MAXIM/美信
TDFN-14
6698
询价
MAXIM
25+
DFN-14
2500
就找我吧!--邀您体验愉快问购元件!
询价
更多DS2741供应商 更新时间2025-12-4 9:01:00