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

Technical Specifications:

• 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

Applications:

• Car radios
• Stereo amplifiers
• Portable audio systems
• Home audio amplifiers

Datasheet: For detailed technical information, refer to the TDA2009 audio amplifier IC datasheet.