ISL9519 - Narrow VDC Regulator/Charger
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Accordingly, the reader is cautioned to verify that datasheets are curren
DATA SHORT To request the full datasheet, please visit www.intersil.com/products/isl9519 ISL9519 Narrow VDC Regulator/Charger with SMBus Interface FN6773 Rev 3.00 March 1, 2012 The ISL9519 is a highly integrated Narrow VDC system voltage regulator and battery charger controller.
Operating parameters are programmable over the System Management Bus (SMBus).
The ISL9519 is designed for applications where the system power source is either the battery pack or the output of the regulator/charger.
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ISL9519 Features
* ±0.5% System Voltage Accuracy (-10°C to +100°C)
* ±3% Accurate Input Current Limit (-10°C to +100°C)
* ±3% Accurate Battery Charge Current Limit
* Variable Switching Frequency at Light Load Conditions for Higher Efficiency
* Fixed Frequency Operation at High
