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Battery Monitor

Battery Monitor

Li-ion/Li-polymer cell balance ICs monitor battery cells in order to balance individual cells in multi series battery system. The IC monitors the voltage of a single cell in multi series cells, and turns on Nch-MOSFET when cell voltage rises above the voltage threshold. This action helps dissipate charging current to avoid a further increase in cell voltage, and balance the voltage in each cell.
Features
  • Built-in delay timer
  • Wide range of detection voltage and delay timer settings
Applications (multi-cell)
  • Electric tool
  • Electric bike / scooter
  • Cordless / robot vacuum cleaner
  • Portable power station

Product Series


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Series Name
Series Overcharge Detection Voltage
Overcharge Detection Voltage Range
Series Packaging Types
Data Sheet
3.5 - 4.5
(±20)
SOT25A
PDF

Part No. Inventory

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Full Part No.
Availability
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