【STMicroelectronics】TDA2030AH,IC AMP AUDIO 18W HIFI PENTAWATT5
【STMicroelectronics】TDA2030AV,IC AMP AUDIO 18W MONO PENTAWATT5
【STMicroelectronics】TDA2030H,IC AMP AUDIO 18W HIFI PENTAWATT5
【STMicroelectronics】TDA2030V,IC AMP AUDIO 18W HIFI PENTAWATT5
【STMicroelectronics】TDA2040H,IC AMP AUDIO 20W HIFI PENTAWATT5
【STMicroelectronics】TDA2040V,IC AMP AUDIO PWR HIFI PENTAWATT5
【STMicroelectronics】TDA2050H,IC AMP AUDIO PWR HIFI PENTAWATT5