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STK400-050

2ch AF Power Amplifier (Split Power Supply) 40W + 40 W, THD = 0.08%

Partnumber Manufacturer Quantity Availability
STK400-050,STK400050 20 In Stock

Description and Introduction

2ch AF Power Amplifier (Split Power Supply) 40W + 40 W, THD = 0.08% The STK400-050 is a hybrid IC (Integrated Circuit) power amplifier module manufactured by Sanyo. Below are the factual details about its specifications, descriptions, and features:

### **Specifications:**  
- **Type:** Hybrid IC (Thick Film)  
- **Function:** Power Amplifier Module  
- **Output Power:** 50W per channel (stereo)  
- **Supply Voltage (VCC):** ±36V (typical)  
- **Load Impedance:** 8Ω  
- **Total Harmonic Distortion (THD):** 0.08% (typical)  
- **Frequency Response:** 20Hz - 20kHz  
- **Package Type:** SIP (Single In-line Package)  
- **Pin Count:** 15 pins  

### **Descriptions:**  
- The STK400-050 is a stereo power amplifier module designed for audio applications.  
- It integrates multiple amplifier stages into a single hybrid IC for compact and efficient performance.  
- Suitable for use in stereo amplifiers, home audio systems, and other audio equipment.  

### **Features:**  
- High output power (50W per channel).  
- Low distortion and noise for high-fidelity audio reproduction.  
- Built-in thermal protection to prevent overheating.  
- Compact SIP package for easy PCB mounting.  
- Requires minimal external components for operation.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

2ch AF Power Amplifier (Split Power Supply) 40W + 40 W, THD = 0.08%
Partnumber Manufacturer Quantity Availability
STK400-050,STK400050 SANYO 77 In Stock

Description and Introduction

2ch AF Power Amplifier (Split Power Supply) 40W + 40 W, THD = 0.08% The STK400-050 is a hybrid IC (thick film) manufactured by SANYO. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Type:** Hybrid IC (Thick Film)  
- **Function:** Audio Power Amplifier  
- **Output Power:** 50W (rated)  
- **Supply Voltage (VCC):** ±35V (typical)  
- **Load Impedance:** 8Ω  
- **Total Harmonic Distortion (THD):** 0.08% (typical at 1kHz, 30W)  
- **Frequency Response:** 20Hz - 20kHz  
- **Operating Temperature Range:** -20°C to +75°C  
- **Package Type:** SIP (Single In-line Package)  
- **Pin Count:** 10 pins  

### **Descriptions:**
- The STK400-050 is a high-performance audio amplifier IC designed for stereo or mono audio applications.  
- It integrates multiple amplifier stages into a single module, reducing external component requirements.  
- Suitable for home audio systems, amplifiers, and other audio equipment.  

### **Features:**
- High power output with low distortion.  
- Built-in thermal protection to prevent overheating.  
- Simplified circuit design due to integrated components.  
- Stable operation with a wide range of supply voltages.  

This information is based solely on the manufacturer's specifications.

Application Scenarios & Design Considerations

2ch AF Power Amplifier (Split Power Supply) 40W + 40 W, THD = 0.08%

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