TDA8950TH 2x 150W 250W Subwoofer Class D Digital Audio Amplifier Board

Description

TDA8950TH Philips high efficiency Class D digital audio amplifier IC the selection HSOP24 power package, with low power consumption and static current. Since the internal MOS transistor output, so a good performance in sound quality, deep and powerful bass, and good flexibility; Alto is simple and honest and warm, clear, bright treble. Feature The original chip TDA8950TH Main electrolytic filter capacitor gold NOVER brand name the capacity 10000uF/50V, using 10A and rectifier flat bridge, to ensure strong and steady stream of power support. The resistance selection of the five rings of metal resistance, the main circuit with accuracy ± 1% of the five rings of metal film resistors to ensure that the machine a good signal to noise ratio; PCB with 1.6mm thick double-sided sheet, 2.0 oz copper thickness, HASL process to ensure that the size of the current good performance, superior quality of the PCB Parameter Working Mode: D Quiescent Current: 65mA Work efficiency: 90% Left and right channel output power: 2 × 150W Subwoofer output power: 250W (must be connected to 8 ohm speaker impedance above) Frequency response: 20Hz ~ 20KHz Supply voltage: three-lane dual AC 15V to 28V Size: 145mm × 150 mm (Lx W) Package: 1pc TDA8950TH Class D Digital Audio Amplifier Board