TDA2030L-TB5-T 18W Hi-Fi Audio Power Amplifier IC

The TDA2030L-TB5-T is a high-performance audio power amplifier IC capable of delivering up to 18W of output power. Designed for Hi-Fi audio applications, this IC provides excellent sound quality with low distortion and noise. It is ideal for use in a variety of audio amplification projects, including home audio systems, portable speakers, and DIY audio equipment.

Technical Specifications:

• Model: TDA2030L-TB5-T
• Output Power: 18W (at ±18V, 4Ω load, THD=0.1%)
• Supply Voltage Range: ±6V to ±22V
• Total Harmonic Distortion (THD): 0.1% (at 14W, ±18V, 4Ω load)
• Quiescent Current: 40mA (typical)
• Input Bias Current: 0.2µA (typical)
• Input Offset Voltage: 5mV (typical)
• Frequency Response: 10Hz to 140kHz
• Noise Voltage: 44µV (typical)
• Package Type: TO-220

Features:

• High Output Power: Delivers up to 18W of power for high-fidelity audio applications.
• Low Distortion and Noise: Ensures excellent sound quality with minimal distortion and noise.
• Wide Supply Voltage Range: Operates with supply voltages from ±6V to ±22V.
• Thermal Protection: Built-in thermal shutdown to protect against overheating.
• Short-Circuit Protection: Protects the IC from damage due to short circuits.
• Compact Package: TO-220 package for easy mounting and heat dissipation.

Applications:

• Home audio systems
• Portable speakers
• DIY audio projects
• Amplified speakers
• Audio signal amplification

Typical Application Circuit:

To set up the TDA2030L-TB5-T in a basic audio amplifier circuit:

1. Power Supply: Connect a dual power supply (e.g., ±18V) to the V+ and V- pins of the IC.
2. Input Signal: Connect the audio input signal to the non-inverting input pin (+IN) through a coupling capacitor.
3. Feedback Network: Connect a feedback resistor and capacitor between the output pin and the inverting input pin (-IN).
4. Output Load: Connect the speaker or output load to the output pin of the IC.
5. Bypass Capacitors: Connect appropriate bypass capacitors between the power supply pins and ground to ensure stable operation.

The TDA2030L-TB5-T 18W Hi-Fi Audio Power Amplifier IC is a reliable and high-quality solution for your audio amplification needs, providing excellent sound quality and robust performance in a compact TO-220 package.

Package includes:

• 1x TDA2030L-TB5-T 18W Hi-Fi Audio Power Amplifier IC