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STK4311 from SK

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STK4311

Manufacturer: SK

STK4311

Partnumber Manufacturer Quantity Availability
STK4311 SK 20 In Stock

Description and Introduction

STK4311 The STK4311 is a hybrid IC (integrated circuit) manufactured by Sanyo (now part of ON Semiconductor). It is designed for audio amplifier applications, specifically as a power amplifier module. Below are the factual details about the STK4311:

### **Manufacturer:**  
- **Sanyo** (now part of ON Semiconductor)  

### **Specifications:**  
- **Type:** Hybrid IC (Thick Film Hybrid)  
- **Application:** Audio Power Amplifier  
- **Output Power:** Typically **10W per channel** (depends on supply voltage and load)  
- **Operating Voltage:** Typically **±25V** (dual supply)  
- **Load Impedance:** **4Ω or 8Ω**  
- **Package:** SIP (Single In-line Package)  
- **Number of Channels:** **2 (Stereo)**  
- **Total Harmonic Distortion (THD):** Low distortion levels (exact value depends on operating conditions)  

### **Descriptions:**  
- The STK4311 is a compact, high-performance stereo power amplifier module.  
- It integrates multiple components (transistors, resistors, etc.) into a single hybrid package for ease of use.  
- Designed for use in audio systems such as home stereos, amplifiers, and other consumer electronics.  

### **Features:**  
- **Built-in Thermal Protection:** Prevents overheating damage.  
- **Low Noise:** Designed for high-quality audio amplification.  
- **Compact Design:** Reduces external component count.  
- **High Output Power:** Suitable for medium-power audio applications.  
- **Dual-Channel Operation:** Supports stereo amplification.  

This information is based on the original datasheet and manufacturer specifications. For exact performance metrics, refer to the official datasheet.

Application Scenarios & Design Considerations

STK4311

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