BQ77904 protector equivalent, stackable lithium-ion battery protector.
* NORMAL mode: 6 µA (BQ77904 and BQ77905)
* Full suite of voltage, current, and temperature
protections
* Scalable cell count from 3 series to 20 series or
mo.
* Power tools, garden tools
* Start-stop battery packs
* Lead-acid (PbA) replacement batteries
* Light e.
The BQ77904 and BQ77905 devices are low-power battery pack protectors that implement a suite of voltage, current, and temperature protections without microcontroller (MCU) control. The device's stackable interface provides simple scaling to support b.
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