Features
■ Improved performance over the TDA2002 (pin-
to-pin compatible)
■ Very low number of external components
■ Ease of assembly
■ Cost and space savings
Description
The TDA2003A is capable of providing a high
output current (up to 3.5 A) with very low
harmonic and crossover distortion.
Completely safe operation is guaranteed due to
DC and AC short-circuit protection between all
pins and ground, a thermal limiting circuit, load
dump voltage surge protection up to 40 V and
protection diodes in case of accidental open
ground.
■ Improved performance over the TDA2002 (pin-
to-pin compatible)
■ Very low number of external components
■ Ease of assembly
■ Cost and space savings
Description
The TDA2003A is capable of providing a high
output current (up to 3.5 A) with very low
harmonic and crossover distortion.
Completely safe operation is guaranteed due to
DC and AC short-circuit protection between all
pins and ground, a thermal limiting circuit, load
dump voltage surge protection up to 40 V and
protection diodes in case of accidental open
ground.