Datasheet Summary
UNISONIC TECHNOLOGIES CO.,LTD.
LINEAR INTEGRATED CIRCUIT
STEREO AUDIO AMPLIFIER
- DESCRIPTION
The UTC TEA2025A is a monolithic integrated circuit, consisting of a 2-channel power amplifier. It is suitable for stereo and bridge amplifier application of radio cassette tape recorders.
- Features
- High output power Stereo: Po=2.3W (Typ) at Vcc=9V, RL=4 Ω Bridge: Po=4.7W (Typ) at Vcc=9V, RL=8Ω
- Low switching distortion at high frequency
- Small shock noise at the time of power on/off dur to a built-in muting circuit
- Good ripple rejection due to a built-in ripple filter
- Good channel separation
- Soft tone at the time of output straiten
- Closed loop voltage gain fixed 45dB...
