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PAM8303DAZN from PAM

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PAM8303DAZN

Manufacturer: PAM

Ultra Low EMI, 3W Filterless Mono Class-D Audio Power Amplifier

Partnumber Manufacturer Quantity Availability
PAM8303DAZN PAM 18350 In Stock

Description and Introduction

Ultra Low EMI, 3W Filterless Mono Class-D Audio Power Amplifier The **PAM8303DAZN** is a high-performance, Class-D audio amplifier designed for low-power audio applications. This compact and efficient component is ideal for portable devices, such as smartphones, tablets, and Bluetooth speakers, where space and power efficiency are critical.  

Operating on a single power supply ranging from **2.5V to 5.5V**, the PAM8303DAZN delivers up to **2.8W of output power** into a **4Ω load** with minimal distortion. Its **Class-D architecture** ensures high efficiency, reducing heat dissipation and extending battery life in portable electronics.  

The amplifier features a **fixed gain of 6dB**, simplifying design integration while maintaining audio clarity. Its **shutdown mode** minimizes power consumption when inactive, making it suitable for energy-sensitive applications. Additionally, the PAM8303DAZN includes built-in **pop-and-click suppression**, ensuring smooth audio transitions during power-on and power-off sequences.  

With a small **MSOP-8 package**, the PAM8303DAZN is well-suited for space-constrained PCB layouts. Its robust performance, low quiescent current, and ease of use make it a reliable choice for designers seeking a high-quality audio amplification solution in compact electronic systems.  

Whether used in consumer electronics, IoT devices, or embedded systems, the PAM8303DAZN offers a balance of power efficiency, audio fidelity, and compact design.

Application Scenarios & Design Considerations

Ultra Low EMI, 3W Filterless Mono Class-D Audio Power Amplifier

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