ขาย Max98357 I2S บอร์ดโมดูลขยายเสียง D สําหรับ Raspberry Pi Esp32 ราคาที่ดีที่สุด

_______________________________✤Shop introduction✤_____________________________ Welcome Sugarbaby Store ,We insist on the lowest price to sell the best quality items ✤ ✤ Features: Single-Supply Operation (2.5V to 5.5V) 3.2W Output Power into 4I at 5V 2.4mA Quiescent Current 92% Efficiency (R L = 8I, P OUT = 1W) 25µV RMS Output Noise (A V = 15dB) Low 0.015% THD+N at 1kHz No MCLK Required Sample Rates of 8kHz to 96kHz Supports Left, Right, or (Left/2 + Right/2) Output Sophisticated Edge Rate Control Enables Filterless Class D Outputs 77dB PSRR at 1kHz Low RF Susceptibility Rejects TDMA Noise from GSM Radios Extensive Click-andPop Reduction Circuitry Robust Short-Circuit and Thermal Protection Available in Space-Saving Packages: 1.345mm x 1.435mm WLP (0.4mm Pitch) and 3mm x 3mm TQFN 1 x Module