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Schematic Circuits

Audio Amplifier Circuit Using TDA2002-TDA2003

TDA2002 Pinouts
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Audio Amplifier Circuit  Using TDA2002
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List of components Audio Amplifier Module using TDA2002 – TDA2003
IC1 -TDA2002 ou TDA2003
R1 – resistor 220 Ohm 1/4 Watt
R2 – resistor 2,2 Ohm 1/4 Watt
R3 – resistor 1 Ohm 1/4 Watt
C1 – capacitor 10uF – 30Volts electrolytic
C2 – capacitor 470uF – 30Volts electrolytic
C3 – capacitor 1000uF – 30Volts electrolytic
C4 – Capacitor 100 nF ceramic or polyester
C6 – Capacitor 100 nF ceramic or polyester
C5 – capacitor 100uF – 30 Volts electrolytic

Do not forget that the amplifiers integrated circuits TDA2002 or TDA2003 require a heat sink good size, no mentioned 25 cm square.
All cables and connections must be made so that they are shorter possible and with shielded cables, to minimize noise pickup.



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Keywords : Audio, Amplifier, Circuit, Using, Tda2002, tda2003
Writer : delon  |
12 Jul 2019 Fri   
|  15 Views
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