High-Precision Li Battery Monitor

DESCRIPTION The DS2761 high-precision Li+ battery monitor is a data-acquisition, information-storage, and safetyprotection device tailored for cost-sensitive battery pack applications. This low-power device integrates precise temperature, voltage, and current measurement, nonvolatile (NV) data st

文件：286.62 Kbytes 页数：24 Pages

DALLAS

High-Precision Li Battery Monitor

文件：316.98 Kbytes 页数：24 Pages

MAXIM

美信

高精度、Li+电池监测器

DS2761高精度锂电池检测器是一款数据采集、信息存储和安全保护器件，为成本敏感的电池组应用量身定做。这款低功耗器件集成了温度、电压和电流的精密测量、非易失(NV)数据存储和Li+电池保护等功能，封装于占位面积极小的TSSOP或倒装片。对于包含剩余容量估计、安全监视和电池特性数据存储等功能的应用，DS2761是一颗非常合适的器件。 \n 通过1-Wire®接口，主系统可以对DS2761的状态和控制寄存器、仪表寄存器和通用数据存储器进行读/写访问。每片DS2761都具有唯一的工厂编程64位网络地址，允许主系统单独寻址，支持多电池工作。 \n DS2761测量温度、电压和电流的分辨率足以满足过程监 \n• 锂(Li+)电池保护电路 \n• 过压保护 \n• 过流/短路保护 \n• 欠压保护 \n• 零电压电池恢复充电 \n• 两种配置： \n• 内部25mΩ检测电阻 \n• 外部用户可选的检测电阻 \n• 电流测量 \n• 12位双向测量 \n• 内部检测电阻：0.625mA LSB，±1.9A动态范围 \n• 外部检测电阻：15.625µV LSB，±64mV动态范围 \n• 电流累积： \n• 内部检测电阻：0.25mAhr LSB \n• 外部检测电阻：6.25µVhr LSB \n• 电压测量分辨率4.88mV \n• 温度测量采用集成的传感器，分辨率0.125°C \n• 系统;

ADI

亚德诺

High-Precision Li Battery Monitor

DESCRIPTION The DS2761 high-precision Li+ battery monitor is a data-acquisition, information-storage, and safetyprotection device tailored for cost-sensitive battery pack applications. This low-power device integrates precise temperature, voltage, and current measurement, nonvolatile (NV) data st

文件：286.62 Kbytes 页数：24 Pages

DALLAS

High-Precision Li Battery Monitor

DESCRIPTION The DS2761 high-precision Li+ battery monitor is a data-acquisition, information-storage, and safetyprotection device tailored for cost-sensitive battery pack applications. This low-power device integrates precise temperature, voltage, and current measurement, nonvolatile (NV) data st

文件：286.62 Kbytes 页数：24 Pages

DALLAS

High-Precision Li Battery Monitor

DESCRIPTION The DS2761 high-precision Li+ battery monitor is a data-acquisition, information-storage, and safetyprotection device tailored for cost-sensitive battery pack applications. This low-power device integrates precise temperature, voltage, and current measurement, nonvolatile (NV) data st

文件：286.62 Kbytes 页数：24 Pages

DALLAS

High-Precision Li Battery Monitor

DESCRIPTION The DS2761 high-precision Li+ battery monitor is a data-acquisition, information-storage, and safetyprotection device tailored for cost-sensitive battery pack applications. This low-power device integrates precise temperature, voltage, and current measurement, nonvolatile (NV) data st

文件：286.62 Kbytes 页数：24 Pages

DALLAS

High-Precision Li Battery Monitor

DESCRIPTION The DS2761 high-precision Li+ battery monitor is a data-acquisition, information-storage, and safetyprotection device tailored for cost-sensitive battery pack applications. This low-power device integrates precise temperature, voltage, and current measurement, nonvolatile (NV) data st

文件：286.62 Kbytes 页数：24 Pages

DALLAS

High-Precision Li Battery Monitor

DESCRIPTION The DS2761 high-precision Li+ battery monitor is a data-acquisition, information-storage, and safetyprotection device tailored for cost-sensitive battery pack applications. This low-power device integrates precise temperature, voltage, and current measurement, nonvolatile (NV) data st

文件：286.62 Kbytes 页数：24 Pages

DALLAS

High-Precision Li Battery Monitor

DESCRIPTION The DS2761 high-precision Li+ battery monitor is a data-acquisition, information-storage, and safetyprotection device tailored for cost-sensitive battery pack applications. This low-power device integrates precise temperature, voltage, and current measurement, nonvolatile (NV) data st

文件：286.62 Kbytes 页数：24 Pages

DALLAS