TDA1554 22W BTL Power Amplifier
TDA1554 power amplifier is a single-chip amplifier which is actually a 4 x 11 Watt. For applications in this circuit is in the power amplifier is configured to generate power amplifier 2 x 22W BTL more powerful. TDA1554 22W BTL power amplifier is one of the power amplifier that can be used for home audio systems. Power amplifier with IC TDA1554 has good audio quality and optimal power.
The circuit TDA1554 22W BTL Power Amplifier
22W BTL power amplifier circuit with IC TDA1554 above requires +12 VDC power supply with a current 5 Ampere. Power amplifier circuit is quite simple and does not require a lot of supporting components. IC TDA1554 on this BTL power amplifiers require sufficient cooling to work optimally.