The
TDA2009A is a monolithic hi-fi quality audio power amplifier IC with dual
class AB outputs, designed for high quality stereo applications.
Supplied with components for either 27dB (standard) or 36dB (high) gain. The standard gain option is ideal for general audio applications and will provide lower noise and distortion when driven by most CD/MP3/tape players etc. A heatsink is provided
| Technical Specifications | |
|---|---|
| Power Supply | 8 - 24Vdc |
| Current consumption | 1 - 2 Amps |
| Output Power | 10 Watts/channel (4 Ohms, 24Vdc supply) 6 Watts/channel (8 Ohms, 24Vdc supply) 4 Watts/channel (4 Ohms, 12Vdc supply) |
| Output impedance | 4 - 8 Ohms |
| Gain | 27dB standard gain or 36 dB high gain (see Product Documentation link below for details) |
| Input | ~ 300 mV, G = 27 dB ~ 100 mV, G = 36 dB |
| S/N ratio | > 85 dB (G = 27 dB) > 75 dB (G = 36 dB) |
| THD | < 0.2 % at 5W |
| Freq. response | <20 Hz to >50 kHz ±3 dB ~ 10 Hz to 300 kHz G=27dB |
| Heatsink Dimensions | 30 x 30 x 30 mm |
| Board Dimensions | 45 x 80mm excluding heatsink |
| Connections | Screw terminal blocks |
| Product Format | Electronic Kit (KT
|
| Documentation |
|
Please see our Audio Amplifiers page for more products like this
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