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The SSM2377 is a fully integrated, high efficiency, Class-D audio amplifier. It is designed to maximize performance for mobile phone applications. The application circuit requires a minimum of external components and operates from a single 2.5 V to 5.5 V supply. It is capable of delivering 2.5 W of continuous output power with
The SSM3302 is a fully integrated, high efficiency, stereo Class-D audio amplifier. The application circuit requires a minimum of external components and operates from a single 7 V to 18 V supply. It is capable of delivering 2 × 8 W of continuous output power into an 8 Ω load (or 2 × 10 W into 4 Ω) with <1% total harmonic distortion plus noise (THD + N) from a 12 V supply. In addition, while m…
The LM48511 integrates a boost converter with a high efficiency Class D audio power amplifier to provide 3W continuous power into an 8Ω speaker when operating from a 5V power supply. When operating from a 3V to 4V power supply, the LM48511 can be configured to drive 1 to 2.5W into an 8Ω load with less than 1% distortion (THD+N).
This evaluation module allows users to evaluate TI's TPA3131D2 audio amplifier. This user's guide contains an operations description, schematic, printed-circuit board (PCB) layout, and the bill of materials (BOM). The TPA3131D2EVM (EVM) customer evaluation module demonstrates the TPA3131D2 integrated circuit (IC) from Texas Instruments.
The TPA3110D2 evaluation module consists of a single 15-W, 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 filter-free operation, but can easily be configured to support LC filter…
The TAS5753MD evaluation module showcases the latest TI digital input Class-D open-loop amplifiers. The TAS5753MD is an I²S input Class-D amplifier with audio processing features and integratedheadphone/line driver.
The EPC9106 demonstration board is a reference design for a 150 W / 8 Ω Class D audio amplifier. The demonstration board uses a Bridge-Tied-Load (BTL) design, composed of four ground-referenced Half-Bridge Output Stages.
The TPA3116D2EVM evaluation module (EVM) demonstrates the TPA3116D2 integrated circuit from Texas Instruments (TI).
The TAS5411EVM showcases TI's TAS5411-Q1 analog input class-D closed-loop mono amplifier. The EVM is usable as stand-alone platform with default I2C register settings. The EVM runs in default I2C register settings.
The IRAUDAMP4A reference design is an example of a two-channel 120 W half-bridge Class D audio power amplifier. The reference design will demonstrate how to use the IRS20957, implement protection circuits, and design an optimum PCB layout using the IRF6645 DirectFET MOSFETs.
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