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LTC2949 - Current / Voltage and Charge Monitor

General Description

n Measures Battery Stack Voltage, Current and Power n Indicates Accumulated Battery Charge and Energy n 20-Bit Current Measurement with

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LTC2949 Current, Voltage, and Charge Monitor for High Voltage Battery Packs FEATURES DESCRIPTION n Measures Battery Stack Voltage, Current and Power n Indicates Accumulated Battery Charge and Energy n 20-Bit Current Measurement with <1μV Offset n Built-In Isolated isoSPI™ or SPI Interface n LTC68xx/ADBMS68xx Compatible, Supports Synchronous Measurements with Cell Monitors n Up to 12 Buffered Voltage Measurement Inputs n Up to 5 GPIOs, Configurable to Drive Ground, Supply or Toggling at 400kHz n High or Low Side Current Sense n 0.