AnalogicTech provides ultra-small power management solutions for Bluetooth headsets. Our wide range of tiny battery chargers, high efficiency step-down and step-up converters, and low noise LDOs, as well as several SystemPower solutions, combine multiple functions into a single small package.  Designers of Bluetooth systems focus their efforts on maximizing battery life for longer talk time, reducing size and power consumption, and maximizing processing ability.  Our products meet those needs with ICs that are low power, highly integrated and cost effective. In addition, our sub-PMU devices allow designers to add functionality to established platforms, such as Bluetooth capability to a personal navigation device or HD radio capability to an MP3 player, and still take advantage of the cost, footprint and power savings of an integrated approach.