YDA143 Datasheet | YAMAHA CORPORATION

Overview

• Continuous maximum output 15 W×2ch (VDDP=12.0V, RL=4Ω, THD+N=10%
• Efficiency 87 % (VDDP=12.0V, RL=4Ω, Po=15W)
• Distortion Rate (THD+N) 0.04 % (VDDP=12.0V, RL=4Ω, Po=1.5W)
• S/N Ratio 103dB (VDDP=12.0V, RL=4Ω, Po=15W, GAIN[1:0]=H,H)
• Channel Separation -65dB (VDDP=12.0V, RL=4Ω, GAIN[1:0]=H,H) Class AB Headphone Amplifier
• Maximum output 50mW×2ch (VDDP=12.0V, RL=32Ω, THD+N=10 %
• Distortion Rate(THD+N) 0.01 % (VDDP=12.0V, RL=32Ω, Pho=25mW)
• S/N Ratio 95dB (VDDP=12.0V, RL=32Ω, Pho=50mW, GAIN[1:0]=H,H) Others
• Operating power supply range 9.0V to 13.5V
• Multi-channel synchronizing operation by Master/Slave switching function