General Description
The RT9526 is a fully integrated low cost single cell Li-ion battery charger ideal for portable applications. The RT9526 is capable of being powered up from AC adapter and USB (Universal Serial Bus) port inputs. The RT9526 enters sleep mode when supplies are removed.

FEATUREs
28V Maximum Rating for AC Adapter
Internal Integrated Power FETs
AC Adapter Power Good Status Indicator
Programmed Charging Current
Charge Status Indicator
Programmed End of Charge Current
Under Voltage Protection
Over Voltage Protection
Thermal Feedback Optimizing Charge Rate
RoHS Compliant and Halogen Free