TITPA3116D2DAD
Overview
The TPA3116D2DAD is a 2-channel, Class D audio amplifier IC designed for efficient stereo operation. It features a feedback power-stage architecture, which helps reduce power supply requirements due to its high Power Supply Rejection Ratio (PSRR). This amplifier supports a wide operating voltage range from 4.5V to 26V and includes integrated self-protection circuits.
Why Choose This Part
This amplifier offers efficient Class D operation, minimizing heat generation and reducing the need for large heatsinks. Its comprehensive integrated self-protection circuits, including overvoltage, undervoltage, overtemperature, DC-detect, and short circuit protection, enhance reliability. The ability to operate from a single power supply and support differential/single-ended inputs simplifies system design and reduces component count.
Applications
Getting Started
To get started with the TPA3116D2DAD, engineers can utilize readily available evaluation modules (EVMs) from Texas Instruments or third-party development boards. These boards typically provide necessary peripheral circuits and access to key pins for configuration. While no specific IDE or toolchain is exclusively required, basic circuit design and audio testing equipment will be beneficial.
