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Showing posts with the label TDA7056

5W mono audio amplifier

The TDA7056B is a mono Bridge-Tied Load (BTL) output amplifier with DC volume control. It is designed for use in TV and monitors, but is also suitable for battery-fed portable recorders and radios. The device is contained in a 9-pin medium power package.
Circuit Diagram:

3 W mono BTL audio output amplifier

No external componentsNo switch-on/off clicksGood overall stabilityLow power consumptionShort circuit proofESD protected on all pins.Circuit Diagram: