| Author | Message | | | elwen | | Posted: Fri Oct 24, 2008 2:26 am Post subject: ISL9200EVAL1 datasheet and pdf | | | | Joined: 26 Jun 2008 Posts: 49 | ISL9200EVAL1 datasheet and pdf
for more informations,pls click here:
http://pdf.chinaicmart.com/0EV/ISL9200EVAL1.pdf
The ISL9200 is an integrated circuit (IC) optimized to provide a Li-ion battery redundant safety protection from failures of a charging system. The IC monitors the input voltage, the battery voltage, and the charge current. When any of the three parameters exceeds its limit, the IC turns off an internal P-channel MOSFET to remove the power from the charging system. In addition to the above protected parameters, the IC also monitors its own internal temperature and turns off the P-channel MOSFET when the die temperature exceeds 140°C. Together with the battery charger IC and the protection module in a battery pack, the charging system using the ISL9200 has triple-level protection and is two-fault tolerant. | |
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