Amplifier 10W Stereo

This is a class AB stereo audio power

amplifier designed for quality hi-fi

applications using a TDA2005 module. It is

easy to construct and has a minimum of

external components. The module has output

current protection and thermal protection. This

is the data book circuit which produces an

excellent sound. The supply voltage required

for this kit is 8 - 18V DC at 1 to 2 Amps.

Specifications :

D.C. Input : 8 18V at 1 2 A

(15 - 30 VA minimum)

Power output : > 8 W RMS / channel, 2 ohm

load, 16V DC supply.

> 6W RMS / channel, 4 ohm

load, 16V DC supply.

> 4W RMS / channel, 4 ohm

load 12V DC supply.

THD < 0.1% @ 1W, 4ohms.

S/N ratio : > 80 dBA.

Frequency response : ~ 15 Hz to 50 kHz, 3 dB

Gain : ~ 30 dB maximum.

Input level : ~ 150 mV for full output