TDA2009 audio amplifier
Description: The TDA2009 is a class AB dual audio power amplifier IC designed for car radio applications and other audio amplification tasks. It provides high output power with low distortion and operates efficiently across a wide range of supply voltages. This IC is suitable for stereo amplification and can drive speakers with excellent fidelity and reliability.
Key Features:
- Dual audio power amplifier IC
- Class AB operation
- High output power capability
- Low distortion
- Wide supply voltage range
- Thermal shutdown protection
- Supply Voltage Range: 8V to 28V
- Output Power:
- 10W per channel (R_L = 4Ω, V_S = 18V, THD = 10%)
- 6W per channel (R_L = 8Ω, V_S = 16V, THD = 10%)
- Total Harmonic Distortion (THD): 0.5% (typical, 1W, f = 1kHz)
- Quiescent Current: 25mA (typical)
- Operating Temperature Range: 0°C to +70°C
- Package Type: Multiwatt-11
- Car radios
- Stereo amplifiers
- Portable audio systems
- Home audio amplifiers