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PAM8003DR from PAM

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PAM8003DR

Manufacturer: PAM

Filterless 2W Class-D Stereo Audio Amplifier

Partnumber Manufacturer Quantity Availability
PAM8003DR PAM 5353 In Stock

Description and Introduction

Filterless 2W Class-D Stereo Audio Amplifier The **PAM8003DR** is a high-performance, Class-D audio amplifier designed for portable and compact audio applications. This integrated circuit (IC) offers efficient power amplification with minimal heat dissipation, making it ideal for battery-powered devices such as Bluetooth speakers, portable media players, and gaming accessories.  

Featuring a **3W output power** per channel in stereo mode, the PAM8003DR delivers clear and distortion-free sound even at higher volumes. Its **Class-D architecture** ensures high efficiency, reducing power consumption and extending battery life. The amplifier operates on a **2.5V to 5.5V supply voltage**, accommodating a wide range of low-voltage applications.  

The PAM8003DR includes built-in **short-circuit protection, thermal shutdown, and under-voltage lockout (UVLO)**, ensuring reliable operation under varying conditions. Its **small footprint and minimal external component requirement** simplify PCB design, making it a practical choice for space-constrained projects.  

With a **signal-to-noise ratio (SNR) of 90dB** and low total harmonic distortion (THD), the PAM8003DR provides high-fidelity audio reproduction. Whether used in consumer electronics or DIY audio projects, this amplifier balances performance, efficiency, and compactness effectively.

Application Scenarios & Design Considerations

Filterless 2W Class-D Stereo Audio Amplifier

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