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DS2741集成電路(IC)的電池管理規(guī)格書PDF中文資料

DS2741
廠商型號

DS2741

參數(shù)屬性

DS2741 封裝/外殼為14-WFDFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的電池管理;產(chǎn)品描述:IC BATT MON LI-ION 1CELL 14TDFN

功能描述

Current Monitor and Accumulator with Integrated Sense Resistor

封裝外殼

14-WFDFN 裸露焊盤

文件大小

176.03 Kbytes

頁面數(shù)量

9

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-27 17:02:00

DS2741規(guī)格書詳情

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 remaining capacity-estimation applications.

Features

? Complete, Low-Cost, Integrated Current-Sensing and Accumulation Solution with Serial Digital Output

? On-Board 38mΩ Sense Resistor

? Current Measurement: Signed 10-Bit Bidirectional Measurement

??? ±2.5A Dynamic Range

??? 1 Error at +25°C

??? 2 Error Over Temperature

? Current Accumulation:

??? 0.247mAhr LSB

??? ±8.1Ahrs Full-Scale Range

? Industry-Standard I2C Interface with FactoryProgrammable Slave Address

? 2.5V to 4.5V Single-Supply Operation

? Low-Power Consumption:

??? Active Current: 60μA (typ)

??? Sleep Current: 1μA (typ)

? -20°C to +70°C Operating Range

? 14-Pin TDFN (3mm x 3mm x 0.8mm)

Applications

??? Cell Phones

??? PDAs

??? Battery Monitor/Rechargers

產(chǎn)品屬性

  • 產(chǎn)品編號:

    DS2741N+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 電池管理

  • 包裝:

    卷帶(TR)

  • 功能:

    電池監(jiān)控器

  • 電池化學(xué)成份:

    鋰離子

  • 電池數(shù):

    1

  • 接口:

    I2C

  • 工作溫度:

    -20°C ~ 70°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    14-WFDFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    14-TDFN(3x3)

  • 描述:

    IC BATT MON LI-ION 1CELL 14TDFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM
23+
TDFN
8888
專做原裝正品,假一罰百!
詢價
MAXIM
22+23+
TDFN14
34618
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價
MAXIM
19+
TDFN-14
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價
MAXIM/美信
22+
TDFN-14
62100
鄭重承諾只做原裝進(jìn)口現(xiàn)貨
詢價
Analog Devices Inc/Maxim Integ
23+/24+
14-WFDFN
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢價
MAXIM/美信
24+
TDFN14
194
原裝現(xiàn)貨假一賠十
詢價
MAXIM
2020+
TDFN-14
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價
Maxim(美信)
18+
9800
代理進(jìn)口原裝/實單價格可談
詢價
Maxim Integrated
23+
14-TDFN-EP3x3
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價
Maxim Integrated
23+
14-TDFN-EP3x3
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價