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STK390-120 from SANYO

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STK390-120

Manufacturer: SANYO

1-Channel + Supply Switching Convergence Correction Circuit(Ic max=4A)

Partnumber Manufacturer Quantity Availability
STK390-120,STK390120 SANYO 50 In Stock

Description and Introduction

1-Channel + Supply Switching Convergence Correction Circuit(Ic max=4A) The **STK390-120** is a power amplifier hybrid IC manufactured by **SANYO**. Below are its specifications, descriptions, and features based on the available knowledge:  

### **Specifications:**  
- **Manufacturer:** SANYO  
- **Type:** Power amplifier hybrid IC  
- **Package:** Thick-film hybrid IC  
- **Output Power:** 120W (dependent on circuit configuration and supply voltage)  
- **Supply Voltage:** Typically operates at high voltages (exact range depends on application)  
- **Application:** Used in high-power audio amplification circuits  

### **Descriptions & Features:**  
- Designed for high-power amplification in audio systems.  
- Utilizes thick-film hybrid technology for improved thermal performance and reliability.  
- Suitable for stereo or mono amplifier configurations.  
- Requires proper heat sinking due to high power dissipation.  
- Commonly used in professional audio equipment and high-fidelity amplifiers.  

For exact electrical characteristics and recommended operating conditions, refer to the official **SANYO datasheet**.

Application Scenarios & Design Considerations

1-Channel + Supply Switching Convergence Correction Circuit(Ic max=4A)
Partnumber Manufacturer Quantity Availability
STK390-120,STK390120 143 In Stock

Description and Introduction

1-Channel + Supply Switching Convergence Correction Circuit(Ic max=4A) The STK390-120 is a power amplifier hybrid IC manufactured by Sanyo.  

### **Specifications:**  
- **Type:** Power Amplifier Hybrid IC  
- **Package:** SIP (Single In-line Package)  
- **Power Supply Voltage (VCC):** ±35V (Max)  
- **Output Power:** 120W (at 8Ω, THD = 0.4%)  
- **Quiescent Current:** 50mA (Typical)  
- **Total Harmonic Distortion (THD):** 0.4% (at 120W, 8Ω)  
- **Frequency Response:** 10Hz - 50kHz  
- **Operating Temperature Range:** -20°C to +85°C  

### **Descriptions:**  
The STK390-120 is designed for high-power audio amplification applications, providing reliable performance with low distortion. It is commonly used in stereo amplifiers and audio systems requiring robust output.  

### **Features:**  
- High output power (120W at 8Ω)  
- Low harmonic distortion  
- Built-in thermal protection  
- Stable operation with minimal external components  
- Suitable for high-fidelity audio applications  

This IC is now considered obsolete, and replacement modules may be required for repairs.

Application Scenarios & Design Considerations

1-Channel + Supply Switching Convergence Correction Circuit(Ic max=4A)

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