Battery Pack Monitors

GENERAL DESCRIPTION The ADBMS2950 and ADBMS2952 are battery pack monitors, and the ADBMS2951 is a link monitor for electrical and hybrid vehicles, and other current or voltage sense applications. The ADBMS2950 and ADBMS2952 measure the current flowing in and out of a battery pack by sensing t

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電池組監(jiān)控器

ADBMS2950?和 ADBMS2952?是電池組監(jiān)控器，ADBMS2951?是適用于電動車輛和混合動力車輛以及其他電流或電壓檢測應用的鏈路監(jiān)視器。通過檢測偏移非常低的分流電阻器上的壓降，ADBMS2950和ADBMS2952可測量流入和流出電池包的電流。\n\n ADBMS2950和ADBMS2952還利用具有數(shù)字閾值比較器的快速過流ADC檢測過電流狀況，并通過專用過流警報線以低延遲傳送檢測結果。\n\n ADBMS2950/ADBMS2951/ADBMS2952共有12路內部緩沖高阻抗輸入，用于測量來自外部傳感器或電阻分壓器的電壓，從而支持測量電池包電壓、溫度、HV- ? 電池組電流測量\n? 緩沖模擬輸入\n\n? 連續(xù)運行選項\n\n? 適用于庫侖計數(shù)的損耗測量\n\n? 1 ms 更新率\n\n? 最大增益誤差為 ±0.1%\n\n? 最大失調電壓為 ±1 μV\n\n? 冗余實現(xiàn)\n\n\n\n\n? 電池組電壓測量\n? 緩沖模擬輸入\n\n? 與電流測量同步\n\n? 差分和單端模式\n\n? 冗余實現(xiàn)\n\n\n\n\n? 10 個額外的電壓測量通道\n? 緩沖模擬輸入\n\n? 按需運行\(zhòng)n\n? 差分和單端模式\n\n? 冗余實現(xiàn);

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Battery Pack Monitor

FEATURES Battery pack current measurement Buffered analog inputs Continuous operation option Lossless measurement for coulomb counting 1 ms update rate ±0.1% maximum gain error ±1 μV maximum offset Redundant implementation Battery pack voltage measurement Buffered analog inputs Sync

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Battery Pack Monitor

FEATURES Battery pack current measurement Buffered analog inputs Continuous operation option Lossless measurement for coulomb counting 1 ms update rate ±0.1% maximum gain error ±1 μV maximum offset Redundant implementation Battery pack voltage measurement Buffered analog inputs Sync

文件：9.31729 Mbytes 頁數(shù)：97 Pages

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Battery Pack Monitor

FEATURES Battery pack current measurement Buffered analog inputs Continuous operation option Lossless measurement for coulomb counting 1 ms update rate ±0.1% maximum gain error ±1 μV maximum offset Redundant implementation Battery pack voltage measurement Buffered analog inputs Sync

文件：9.31729 Mbytes 頁數(shù)：97 Pages

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Battery Pack Monitor

The ADBMS2950B is a battery pack monitor for current orvoltage sense applications. It measures the current flowing inand out of a battery pack by sensing the voltage drop over ashunt resistor with a very low offset.\n\nThe ADBMS2950B also detects overcurrent conditions usingfast overcurrent analog-t Battery pack current measurement \nBuffered analog inputs \nContinuous operation option \nLossless measurement for coulomb counting \n1 ms update rate \n±0.1% maximum gain error \n±1 μV maximum offset \nRedundant implementation \nBa;

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