Bluetooth Headset Intersil Supported Functions Battery Charger  PT ISL6299A Li-ion/Li-Polymer Battery Charger Accepting Two Power Sources ISL6294 High Input Voltage Charger ISL6298 Li-ion/Li-Polymer Battery Charger ISL6251 Low Cost Multi-Chemistry Battery Charger Controller ISL6251A Low Cost Multi-Chemistry Battery Charger Controller ISL9204 High Input Voltage Charger Voltage Regulation  PT ISL9005 LDO with Low ISUPPLY, High PSRR ISL6273 1.2A Low Quiescent Current 1.5MHz High Efficiency Synchronous Buck Regulator ISL8010 Monolithic 600mA Step-Down Regulator with Low Quiescent Current EL7534 Monolithic 600mA Step-Down Regulator ISL6410 Single Synchronous Buck Regulator with Integrated FET for WLAN Chipsets ISL6410A Single Synchronous Buck Regulator with Integrated FET for WLAN Chipsets EL7535 Monolithic 350mA Step-Down Regulator EL7515 High Frequency PWM Step-Up Regulator EL7513 White LED Step-Up Regulator