| 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 | MAXIM | |
DS2741 | Current Monitor and Accumulator with Integrated Sense Resistor 文件:175.31 Kbytes 頁(yè)數(shù):10 Pages | MAXIM 美信 | MAXIM | |
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 | ADI | |
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 | MAXIM | ||
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 | MAXIM | ||
Current Monitor and Accumulator with Integrated Sense Resistor 文件:175.31 Kbytes 頁(yè)數(shù):10 Pages | MAXIM 美信 | MAXIM | ||
Current Monitor and Accumulator with Integrated Sense Resistor 文件:175.31 Kbytes 頁(yè)數(shù):10 Pages | MAXIM 美信 | MAXIM | ||
Current Monitor and Accumulator with Integrated Sense Resistor 文件:175.31 Kbytes 頁(yè)數(shù):10 Pages | MAXIM 美信 | MAXIM | ||
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 | AD | ||
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 | AD |
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) |
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