TMPA2155DS
TMPA2155DS is 2.7W/CH STEREO CLASS-D AUDIO POWER AMPLIFIER manufactured by Unknown Manufacturer.
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Tai-1 Microelectronics
.taimec..tw / .class-d..tw
Preliminary
Rev.1.0 June 27, 2006
2.7W/CH STEREO CLASS-D AUDIO POWER AMPLIFIER GENERAL DESCRIPTION
The TMPA2155DS is a stereo class-D audio power amplifier IC. With BTL(Bridge-Tied-Load) configuration, it delivers up to 2.7W/ch(5.4W in all) into a 3 ohm load or 2.3W/ch(4.6W in all) into a 4 ohm load or 1.5W/ch(3W in all) into an 8 ohm load. No external heat-sink is required.
- 2.2mA / Ch Quiescent Current at 5V For multiple-input applications, independent gain control and corner frequency can be implemented by summing the input sources through resistor ratio and input capacitor values....
