Part YDA142
Description DIGITAL INPUT STEREO 9.5W DIGITAL AUDIO POWER AMPLIFIER
Manufacturer YAMAHA CORPORATION
Size 1.03 MB
YAMAHA CORPORATION
YDA142

Overview

  • Maximum Output 9.5 W×2ch (VDDP=12.0V, RL=8Ω, THD+N=10%, MONO=L, GAIN[2:0]=H,L,L) 19 W×1ch (VDDP=12.0V, RL=4Ω, THD+N=10%, MONO=H, GAIN[2:0]=H,L,L)
  • Efficiency 90 % (VDDP=12.0V, RL=8Ω, Po=9.5W)
  • Distortion Rate (THD+N) 0.05 % (VDDP=12.0V, RL=8Ω, Po=1.0W, GAIN[2:0]=H,L,L)
  • S/N Ratio 100dB (VDDP=12.0V, RL=8Ω, Po=9.5W, GAIN[2:0]=H,L,L)
  • Channel Separation Ratio -78dB (VDDP=12.0V)
  • Supply voltage Range 9.0V to 13.5V
  • 3-wire Digital Signal Input Fs: 32kHz/44.1kHz or 48kHz, Bits: 16bit or 18bit
  • Gain Setting Function with GAIN[2:0] and GAINA terminal
  • Power-down Function with SLEEPN terminal
  • Output Mute Function with MUTEN terminal