car amplıfıer

This is for how to make a full bridge dual transformer switch mode DC-DC power supply for a car amplifier or for any kind of battery use. Input voltage is 10-16V. Input current can reach up to 100A. Output voltage is adjustable between +/-5V and +/-63V, or from 10V to 126V, depending on how...

Car amplifier 2x50W - 2xTDA2052 is an alternative to expensive TDA1562Q. The concept is TDA2052 amplifier bridged, powered from +12 V to -12V battery and the inverter PWM (TL494). This solution -12V converter for ''produces'' only half the power supply. The Amplifier is simplified...

100W TDA7294 CAR AMPLIFIER + SMPS

Block Diagram: Here, it is a diagramm of an active loudspeaker. The LF353 of, National Semiconductor, is going to split audio signal into three bands. SANYO'S LA47536 is going to amplify these signals. In stereo mode, we shall have the action of eight high speakers who are going to create a...