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TPA301DR solution

Overview

* This project is used to verify [Lichuang Mall](https://www.szlcsc.com/) audio power amplifier/TPA301DR ([Product number: C14030](https://item.szlcsc.com/14687.html ;
project.

TPA301DR is an audio power amplifier produced by **[TI (Texas Instruments)](https://list.szlcsc.com/brand/100.html "TI (Texas Instruments)") Audio amplification category: AB Number of channels: 1 Output power: 350mW Supply voltage range: 2.5V to 5.5V Amplifier package type: SOIC Pin count: 8 Load impedance: 8ohm Minimum operating temperature: -40°C Maximum operating temperature: 85°C SVHC (Substances of Very High Concern) : No SVHC (19-Dec-2012) Power, rms: 350mW Power Output: 700mW Part Number: 301 Package/Case: SOIC Operating Temperature Range: -40°C to +85°C Bandwidth: 1.4MHz Total Harmonic Distortion (THD) + Noise: 1% @ 350mW, 8ohm, VDD=5V Number of Amplifiers: 1 Amplifier Type: Power Supply Voltage Max: 5.5V Supply Voltage Min: 2.5V Surface Mount Device: SMD Load Impedance, Minimum: 8ohm rated supply voltage, +: 5.5V

Design Files

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Update:2025-07-13 08:08:58

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