The output power of the amplifier circuit made with TDA2005 is 22w, the operating voltage is dc 6v-18v, since it is a single source supply, it can be operated with batteries in cars, it is already used in many car stereos.
Current drawn by the circuit (max) – 3 Ampere
Current drawn in idle – 75 mA
Frequency band – 40 … 20000 Hz
Total Harmonic Distortion – 1%
Sensitivity – 300 mV
Amplification factor – 50 dB
TDA2005 integrated amplifier circuit pcb, schematics, layout drawings and material list are available. The printed circuit board size is quite small.
| comp. | vaule | pcs. |
| R1 | 220 Ohm |
1
|
| R2, R3 | 1,1 Ohm |
2
|
| C1 | 1000 pF |
1
|
| C2, C3 | 10 uF/ 25… 50 v |
2
|
| C4, C6… C9 | 0,1 uF |
5
|
| C5 | 1000 uF/ 25… 35 v |
1
|
| IC | TDA2005 |
1
|
Published: 2011/06/07 Tags: audio amplifier circuits, ic amplifier, simple circuit projects
Multi Output Regulated Power Supply Circuit
Positive regulators integrated with the handy multi-output power supply circuit is a low-power multi-circuit can run multi regulator circuit used in the integrated power 12V 9V 5V 3.3V of 1 amp 12 volt (direct) 9Volt (7809) 5Volt (7805) 3.3volt (3LM1117-3.3) Multi Regulated Circuit belonging to the circuit scheme and PCBs prepared by drawing eagle