Giới thiệu Mô Đun Khuếch Đại Âm Thanh Pam8302 2.5w Pam8302A
The PAM8302A module is a single-channel Class D 2.5W mono power amplifier with low total harmonic distortion + low noise (THD+N) performance for higher fidelity in audio amplification. The speaker can be driven directly with an efficiency of up to 88%. Short circuit protection and thermal protection, low static power consumption and low EMI
Parameter Working voltage: 2-5.5V 2.5W output when driving 5V, driving 4Ω load 10% THD Working temperature: -40~85 degree Quiescent current <8mA Frequency response range: 20~20KHz
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