YDA138 Overview
YDA138 D- 3 STEREO 10W DIGITAL AUDIO POWER AMPLIFIER Overview YDA138 (D-3) is a high efficient digital audio power amplifier IC that operates with a single 12V power supply. An audio power amplifier with a maximum output of 10W (RL=8Ω)×2ch or 20W (RL=4Ω)×1ch can be configured with one chip. YDA138 has a “Pure Pulse Direct Speaker Drive Circuit” which directly drives speakers while reducing distortion of pulse output...
YDA138 Key Features
- Terminal configuration
- Terminal function