TDA2050 Hi Fi Audio Power Amplifier IC 32W Pentawatt 5 Package

TDA2050 Audio Power Amplifier IC (Pentawatt Package)

The TDA2050 is a monolithic class-AB audio power amplifier IC designed for high-performance audio amplification with low distortion.

Configuration:

• Class-AB audio power amplifier
• Suitable for single-supply or dual-supply operation

Electrical Characteristics:

• Supply voltage range: ±4.5 V to ±25 V (dual supply)
• Output power: up to 32 W (8 Ω), up to 35 W (4 Ω) under specified conditions
• Music power: up to 50 W (IEC 268-3, 1 second, 4 Ω load)
• Peak output current: internally limited to approximately 5 A
• Very low total harmonic distortion (THD)

Protection Features:

• Output short-circuit protection
• Thermal shutdown protection (junction temperature limited to approximately 150 °C)

Package:

• Pentawatt (vertical) package
• Suitable for mounting with heatsink for proper thermal management

Construction:

• Through-hole package for PCB mounting

Intended Use:

• Hi-fi audio amplifier circuits
• Television and multimedia audio systems
• DIY audio amplifier projects
• General-purpose audio amplification applications