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LA4905 from SANYO

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LA4905

Manufacturer: SANYO

17-W, 2-Channel BTL AF High-Efficiency Power Amplifier for Car Stereo Systems

Partnumber Manufacturer Quantity Availability
LA4905 SANYO 2200 In Stock

Description and Introduction

17-W, 2-Channel BTL AF High-Efficiency Power Amplifier for Car Stereo Systems The LA4905 is an integrated circuit (IC) manufactured by **SANYO**. Below are the key specifications, descriptions, and features based on available information:  

### **Specifications:**  
- **Type:** Audio Power Amplifier IC  
- **Output Power:** 5W (typical)  
- **Supply Voltage (VCC):** 4.5V to 12V  
- **Package:** SIP (Single In-line Package)  
- **Channels:** 1 (Mono)  
- **Total Harmonic Distortion (THD):** Low distortion levels (exact value depends on operating conditions)  
- **Operating Temperature Range:** Standard commercial range (exact values may vary)  

### **Descriptions:**  
- The **LA4905** is a compact, single-channel audio amplifier IC designed for low to medium power applications.  
- It is commonly used in portable audio devices, radios, and other consumer electronics requiring efficient amplification.  
- The IC features built-in thermal protection and short-circuit protection for reliability.  

### **Features:**  
- **Low Quiescent Current:** Helps in power-saving applications.  
- **Wide Operating Voltage Range (4.5V–12V):** Suitable for battery-powered devices.  
- **Minimal External Components Required:** Simplifies circuit design.  
- **Thermal & Overload Protection:** Enhances durability.  
- **Compact SIP Package:** Space-efficient for PCB designs.  

For exact performance characteristics, refer to the **official SANYO datasheet** (if available).

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