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LM1863M from NS,National Semiconductor

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LM1863M

Manufacturer: NS

AM Radio System for Electronically Tuned Radios

Partnumber Manufacturer Quantity Availability
LM1863M NS 27 In Stock

Description and Introduction

AM Radio System for Electronically Tuned Radios The LM1863M is a high-performance audio power amplifier manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Type:** Audio Power Amplifier  
- **Output Power:** 2.8W (typical) into 4Ω at 9V  
- **Supply Voltage Range:** 4V to 12V  
- **Quiescent Current:** 4mA (typical)  
- **Total Harmonic Distortion (THD):** 0.2% (typical) at 1W into 4Ω  
- **Gain:** Internally fixed at 34dB  
- **Package:** 8-pin SOIC (M)  

### **Descriptions and Features:**  
- Designed for consumer audio applications  
- Requires minimal external components  
- Internal thermal shutdown protection  
- Low quiescent current for improved efficiency  
- High output power capability  
- Short-circuit and overvoltage protection  

This information is based on the manufacturer's datasheet.

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