
TDA2030 Class-AB Amplifier IC
High-output current amplifier with low distortion and short-circuit protection
- Supply Voltage: ±22 V
- Input Voltage: ±15 V
- Differential Input Voltage: ±15 V
- Peak Output Current: 3.5 A
- Total Power Dissipation: 20 W
- Storage and Junction Temperature: -40 to +150 °C
- Package: Pentawatt
Top Features:
- Output power 18 W at ±16 V / 4 ?
- High output current
- Very low harmonic and crossover distortion
- Short-circuit protection
The TDA2030 is a monolithic IC in a Pentawatt package designed for low-frequency class-AB amplification. It operates with a maximum supply voltage of 44 V, making it ideal for applications without regulated supply and for 35 W driver circuits using low-cost complementary pairs. This amplifier provides high output current and minimal harmonic and crossover distortion. It features a short-circuit protection system that limits dissipated power to ensure safe operation of the output transistors. Additionally, a thermal shutdown system is integrated for added safety.
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