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Showing posts with the label TV application

10W Dual Channel SEPP Power Amplifier


The AN5277 is a monolithic integrated circuit designed for 10.0 W (26 V, 8 Ω)output audio power amplifier. It is a dual channel SEPP IC suitable for stereo operation in TV application.


Few external components :No Boucherot cells(output C, R)No Bootstrap CapacitorsNo Negative Feedback CapacitorsBuilt-in muting circuitBuilt-in standby circuitBuilt-in various protection circuits (Load-short, thermal, over-voltage and current)High ripple rejection(55 dB)Compatible with AN5275, AN5276Operating voltage range 10 ∼ 32 V(26 V typ.)Circuit Diagram: