Build a 15W Bridge Audio Amplifier Circuit based TDA2002

Build a 15W Bridge Audio Amplifier Circuit based TDA2002. 15W bridge audio amplifier circuit which use 2 pieces of TDA2002. This is audio amplifier for general, work with a single power supply. Use 2A power supply transformer for maximum performance and heatsink should be used to keep the IC from overheating.

Build a 15W Bridge Audio Amplifier Circuit based TDA2002

Component part list:

R1-5 = 2.7?
R2 = 100?
R3-4 = 2.2?
R6 = 220?
R7 = 1M?
TR1 = 100K? trimmer

C1-9 = 10uF/16V
C2-8 = 220uF/16V
C3-4-5-7 = 100nF/63V
C6=470uF/25V
IC1-2=TDA2002
Lsp = 4 – 8?/40W Loundspeaker

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