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LM4880MX from NSC,National Semiconductor

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LM4880MX

Manufacturer: NSC

Dual 200 mW Audio Power Amplifier with Shutdown Mode

Partnumber Manufacturer Quantity Availability
LM4880MX NSC 1135 In Stock

Description and Introduction

Dual 200 mW Audio Power Amplifier with Shutdown Mode The LM4880MX is a manufacturer by National Semiconductor (NSC).  

### **Specifications:**  
- **Type:** Audio Power Amplifier  
- **Output Power:** 1.1W per channel into 8Ω at 5V  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **THD+N (Total Harmonic Distortion + Noise):** 0.2% (typical) at 1kHz, 1W output  
- **Shutdown Current:** 0.6μA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-8  

### **Descriptions:**  
The LM4880MX is a dual audio power amplifier designed for portable electronic devices. It operates from a single supply voltage and delivers high-quality audio output with low distortion.  

### **Features:**  
- **Dual-Channel Operation**  
- **Low Quiescent Current (4mA typical)**  
- **No Output Coupling Capacitors Required**  
- **Thermal Shutdown Protection**  
- **Space-Saving SOIC Package**  
- **Improved PSRR (Power Supply Rejection Ratio)**  

This information is sourced from the manufacturer's datasheet.

Application Scenarios & Design Considerations

Dual 200 mW Audio Power Amplifier with Shutdown Mode

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