Part Number
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ISL6252 |
Manufacturer
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Intersil |
Description
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Highly Integrated Battery Charger Controller |
Published
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Jul 12, 2013 |
Detailed Description
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®
ISL6252, ISL6252A
Data Sheet August 25, 2010 FN6498.3
Highly Integrated Battery Charger Controller for Notebook Comp...
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Datasheet
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ISL6252
|
Overview
®
ISL6252, ISL6252A
Data Sheet August 25, 2010 FN6498.
3
Highly Integrated Battery Charger Controller for Notebook Computers
The ISL6252, ISL6252A is a highly integrated battery charger controller for Li-ion/Li-ion polymer batteries.
High Efficiency is achieved by a synchronous buck topology.
The low side MOSFET emulates a diode at light loads to improve the light load efficiency and prevent system bus boosting.
The constant output voltage can be selected for 2, 3 and 4 series Li-ion cells with 0.
5% accuracy over-temperature.
It can also be programmed between 4.
2V + 5%/cell and 4.
2V - 5%/cell to optimize battery capacity.
When supplying the load and battery charger simultaneously, the input...
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