TDA8920CTHซ่อมแอมป์ ของใหม่ ของแท้ TDA8920 8920

Symmetrical operating supply voltage range from ±12.5V to ±32.5V Low quiescent current consumption of 50mA Stereo full differential inputs, can be used as stereo SE or mono BTL amplifier Thermal foldback (TFB) Smooth pop noise free start up and switch off Zero dead time switching Fully short circuit proof across load Fixed gain of 30dB in SE and 36dB in BTL applications BD modulation in BTL configuration Ambient temperature range from -40°C to 85°C การใช้งาน# Signal Processing, Audio, Consumer Electronics, Portable Devices #TDA8920CTH