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LA4147 from SANYO

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LA4147

Manufacturer: SANYO

0.6 to 0.9 AM Power Amplifier

Partnumber Manufacturer Quantity Availability
LA4147 SANYO 90 In Stock

Description and Introduction

0.6 to 0.9 AM Power Amplifier The LA4147 is an integrated circuit (IC) manufactured by SANYO. Below are the specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Type:** Monolithic Linear IC  
- **Function:** Power Amplifier  
- **Package:** SIP (Single In-line Package)  
- **Power Supply Voltage (VCC):** 6V (typical)  
- **Output Power:** 1.5W (at 6V, 8Ω, THD = 10%)  
- **Operating Voltage Range:** 4V to 12V  
- **Quiescent Current:** 15mA (typical)  
- **Total Harmonic Distortion (THD):** 0.3% (at 1W, 8Ω)  
- **Frequency Response:** 20Hz to 20kHz  
- **Load Impedance:** 8Ω (recommended)  
- **Operating Temperature Range:** -20°C to +75°C  

### **Descriptions:**  
- The LA4147 is a low-voltage power amplifier IC designed for portable audio applications.  
- It features a built-in thermal shutdown circuit for protection against overheating.  
- The IC requires minimal external components, making it suitable for compact designs.  

### **Features:**  
- Low quiescent current consumption.  
- Built-in thermal shutdown protection.  
- Low distortion and wide frequency response.  
- Simple external circuitry (few external components needed).  
- Suitable for battery-powered devices.  

This information is based on the manufacturer's datasheet for the LA4147 IC by SANYO.

Application Scenarios & Design Considerations

0.6 to 0.9 AM Power Amplifier

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