TPA3116D2EVM Datasheet PDF - TI

The TPA3116D2EVM is an evaluation module for TPA3116D2, a single 50W, Class-D, stereo audio power amplifier, complete with a small number of external components mounted on a circuit board that can be used to directly drive a speaker with an external analog audio source as the input. The EVM"s default output filter configuration supports LC filter operation, but can easily be configured to support filter free operation or micro inductors. The evaluation module can also be configured as a 100W, Class-D mono audio power amplifier. Designers can quickly evaluate the sound quality and verify specifications in their application with the evaluation module.

● Efficient Class-D operation

● Support for filter free operation

● SpeakerGuardTM speaker protection circuitry

● Four selectable, fixed gain settings

● Wide operating voltage from 4.5V to 26V

● Wide switching rates from 400KHz to 1.2MHz

● Switching rate can be synched to an external clock source

● AM avoidance

● Thermal and short circuit protection with auto recovery feature

●Failure to observe ESD handling procedures can result in damage to EVM components.