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Partname: | MAX1879EUA |
Description: | Simple, efficient, 1-cell Li+pulse charger |
Manufacturer: | Maxim Integrated Products |
Package: | uMAX |
Pins: | 8 |
Oper. temp.: | -40 to 85 |
Datasheet: | PDF (198K). Click here to download *) |
The MAX1879 initiates charging in one of three ways: battery insertion, charger power-up, or toggling the THERM pin. Key safety features include continuous voltage and temperature monitoring, a preset charger time-out, and an 8mA precharge current mode to charge near-dead cells. Automatic detection of input power removal shuts down the device, minimizing current drain from the battery. An overall system accuracy of 0.75% ensures that the cell capacity is fully utilized without cycle life degradation. |
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Click here to download MAX1879EUA Datasheet*) |
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