TDA2030 – Class AB Single-Channel Audio Power Amplifier (TO-220) 14W @ ±14V (4Ω) | ±6V – ±18V, 0°C to +70°C | Through-Hole Package

The TDA2030 (TO-220) is a high-fidelity Class AB single-channel audio power amplifier capable of delivering up to 14W output power at ±14V into a 4Ω load. It provides low harmonic and crossover distortion, making it ideal for high-quality audio reproduction in home, automotive, and professional sound systems.

Operating over a dual supply range of ±6V to ±18V, the TDA2030 features low quiescent current (40mA) and internal protection against short-circuit, thermal overload, and overvoltage. Its high efficiency and linear performance make it suitable for compact, reliable amplifier designs.

Key Features:

• Function: Single-Channel Audio Power Amplifier

• Technology: Class AB

• Operating Voltage: ±6V – ±18V

• Quiescent Current: 40mA (typical)

• Output Power: 14W @ ±14V (4Ω)

• Total Harmonic Distortion (THD): 0.20%

• Operating Temperature: 0°C to +70°C

• Package Type: TO-220

• Mounting Type: Through-Hole

• High Output Power and Low Distortion

• Wide Supply Voltage Range

• Built-in Short-Circuit and Thermal Protection

• Stable Operation and Low Noise

Applications:

• Home Audio Systems

• Car and Multimedia Amplifiers

• Active Speaker Systems

• Audio Signal Amplification Modules