NAU83U15 Overview
NAU8315/NAU83U15 is a mono high efficiency filter-free Class-D audio amplifier, which is capable of driving a 4Ω load with up to 3.2W output power. This device provides Enable control and I2S audio input with low standby current and fast start-up time. NAU8315/NAU83U15 is ideal for the portable applications, as it has advanced.