Description

CS8679E is a 2x20W stereo; in the case of monophonic use; it can output up to 35W high-efficiency Class D audio power amplifier circuit. Advanced EMI suppression technology allows the use of cheap ferrohydrogen bead filters at the output port to meet EMC requirements. CS8679E audio power amplifier is designed for systems that need to output high-quality audio power. It uses surface mount technology and only requires a small number of peripheral devices to enable the system to have high-quality audio output power. CS8679E has built-in over-current protection, short-circuit protection and overheat protection, which effectively protect the chip from being damaged under abnormal working conditions. CS8679E can drive 8 speakers with loads as low as 4Ω and can provide up to 33W of continuous power; CS8679E has an efficiency of up to 92%, so no additional heat sink is needed when playing music. CS8679E is available in a small EQA16 package, which is the same size as ESOP8E and can save customers considerable PCB area. Its rated operating temperature range is -40℃ to 85℃