The TPA3106D1 is a 40-W efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. The TPA3106D1 can drive stereo speakers as low as 4. The high efficiency, ~92%, of the TPA3106D1 eliminates the need for an external heat sink when playing music.
●The gain of the amplifier is controlled by two gain select pins. The gain selections are 20, 26, 32, 36 dB.
●The outputs are fully protected against shorts to GND, VCC, and output-to-output shorts with an auto recovery feature and monitor output.
● 40-W Into an 8- Load From a 25-V Supply
● Operates From 10 V to 26 V
● Efficient Class-D Operation Eliminates the Need for Heat Sinks
● Four Selectable, Fixed Gain Settings
● Differential Inputs
● Thermal and Short-Circuit Protection With Auto Recovery Feature
● Clock Output for Synchronization With Multiple Class-D Devices
● Surface Mount 7×7, 32-pin HLQFP Package
● APPLICATIONS
● Televisions
● Powered Speakers
