Analog Devices Inc.

100mA Wireless Li-Ion Charger with Low Battery Disconnect Features: Complete Wireless Power Receiver, Li-Ion Charger and PowerPath™ Controller Wireless Input Power Control and Rectification Wideband Wireless Power Frequency: DC to >10MHz Pin-Selectable Charge Current: 10mA/25mA/50mA/100mA Pin-Selectable Charge Voltage: 4.0V/4.1V/4.2V/4.35V Pin-Selectable Low Battery Disconnect: 2.7V/3.2V Zero Battery Drain Current in Disconnect/Ship Mode Pin-Selectable Low Battery Pre-Charge Current Enable NTC Input for Temperature Qualified Charging Safety Charge Termination Timer Tiny Total Solution Size with Few Externals Small Thermally Enhanced 12-lead 2mm × 2mm LQFN Package

* $8.12 - $10.61