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LA4613

Audio Power Amplifier for Radio Cassette Recorders

Partnumber Manufacturer Quantity Availability
LA4613 20 In Stock

Description and Introduction

Audio Power Amplifier for Radio Cassette Recorders The LA4613 is a power amplifier IC manufactured by Sanyo. Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Output Power:** 5.5W (typical at 10% THD, 12V, 4Ω load).  
- **Supply Voltage Range:** 6V to 18V (recommended 12V).  
- **Quiescent Current:** 50mA (typical at 12V).  
- **Total Harmonic Distortion (THD):** 0.3% (typical at 1W, 4Ω).  
- **Gain:** 50dB (fixed).  
- **Operating Temperature Range:** -20°C to +75°C.  

### **Descriptions:**  
- The LA4613 is a monolithic integrated circuit designed for audio power amplification in car radios and other audio applications.  
- It features a built-in thermal shutdown protection circuit to prevent overheating.  
- The IC has a simple external component requirement, making it easy to implement in designs.  

### **Features:**  
- **Single-channel output.**  
- **Low pop noise at power-on.**  
- **Thermal shutdown protection.**  
- **Short-circuit protection.**  
- **Small package (HSIP12).**  
- **Minimal external components required.**  

For detailed electrical characteristics and application circuits, refer to the official datasheet.

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