The X-Powers AXP209 with PMIC - Battery Management QFN-48 6x6x04P RoHS is a 48-pin QFN 6mm x 6mm package Power Management Integrated Circuit (PMIC). It is designed for lithium battery charging and discharging, power output and system power management. The AXP209 features low power consumption in zero load standby mode, high efficiency linear charging, low start current, adjustable charge current, advanced analog circuitry with digital control, 2-bit ADC, temperature sensing, and hardware-controlled sleep wake-up functions. Its multiple PMU architectures enable mobile applications to run for extended periods of time and provides higher level of protection to user and system safety. The AXP209 is RoHS compliant and is ideal for portable, battery powered products such as tablet PCs, netbooks, phones, and game players.