位置：DS2745U+SLASHT > DS2745U+SLASHT詳情
DS2745U+SLASHT中文資料
DS2745U+SLASHT數(shù)據(jù)手冊規(guī)格書PDF詳情
DESCRIPTION
The DS2745 provides current-flow, voltage, and temperature measurement data to support battery capacity monitoring in cost-sensitive applications. The DS2745 can be mounted on either the host side or pack side of the application. Current measurement and coulomb counting is accomplished by monitoring the voltage drop across an external sense resistor, voltage measurement is accomplished through a separate voltage-sense input, and temperature measurement takes place on-chip. A standard I2C interface with software programmable address gives the controlling microprocessor access to all data and status registers inside the DS2745. A low-power sleep mode state conserves energy when the cell pack is in storage.
FEATURES
? 16-Bit Bidirectional Current Measurement
?? 1.56?V LSB, ±51.2mV Dynamic Range
?? 104?A LSB, ±3.4A Dynamic Range (RSNS = 15m)
? Current Accumulation Register Resolution
?? 6.25?Vhr LSB, ±204.8mVh Range
?? 0.417mAhr LSB, ±13.65Ah Range
?? (RSNS = 15m)
? 11-Bit Voltage Measurement
? 4.88mV LSB, 0V to 4.5V Input Range
? 11-Bit Temperature Measurement
? 0.125oC Resolution, -20oC to +70oC
? Industry Standard I2C* Interface
? Low Power Consumption:
?? Active Current:
?? 70?A typical, 100?A max
?? Sleep Current:
?? 1?A typical, 3?A max
?
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
24+ |
UMAX-8 |
90000 |
一級代理商進(jìn)口原裝現(xiàn)貨、價格合理 |
|||
MAXIM |
23+ |
SOIC |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
|||
MAXIM |
23+ |
SOIC |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
|||
MAXIM |
23+ |
USOP |
8888 |
專做原裝正品,假一罰百! |
|||
MAXIM |
23+ |
UMAX-8 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
|||
MAXIM |
24+ |
MSOP8 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
|||
MAXIM |
20+ |
MSOP-8 |
2854 |
就找我吧!--邀您體驗愉快問購元件! |
|||
Maxim |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
||||
MAXIM |
22+ |
uMAX-8 |
5000 |
||||
MAXIM |
23+ |
35500 |
DS2745U+SLASHT 資料下載更多...
DS2745U+SLASHT 芯片相關(guān)型號
- 191260
- 191261
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- 47LT-100G-PSLASHQ
- 47LT-100G-RSLASHQ
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- ATS-14G-194-C3-R0
- DS2745U+SLASHR
- DSPIC30F2010BT-20ISLASHPF
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- DSPIC30F2010BT-20ISLASHS
- K4S64323LF-DGSLASHS15
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MAXIM相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Maxim Integrated Products 美信半導(dǎo)體
中文資料: 61725條
Maxim Integrated Products是一家專注于模擬和混合信號集成電路的公司，成立于1983年，總部位于美國加利福尼亞州圣何塞。公司設(shè)計和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路，涵蓋電源管理、信號處理、傳感器和接口等多個領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費電子、工業(yè)、汽車、通信等市場，以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過推動技術(shù)進(jìn)步來滿足客戶的需求，并提供解決方案，幫助客戶實現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購，進(jìn)一步增強了Analog Devices在市場上的競爭力和技術(shù)實力。
