X2pcs MAX98357 3W Class D Audio Amplifier Unfiltered Filterless I2S Dac Decoder Module

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

• 2pcs x MAX98357 3W Class D Audio Amplifier Unfiltered Decoder Module