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STK4199MK2 from SANYO

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STK4199MK2

Manufacturer: SANYO

3-channel AF Power Amplifier (+- Dual Power Supply) 25W+50W+25W

Partnumber Manufacturer Quantity Availability
STK4199MK2 SANYO 340 In Stock

Description and Introduction

3-channel AF Power Amplifier (+- Dual Power Supply) 25W+50W+25W The STK4199MK2 is a hybrid IC (Integrated Circuit) manufactured by SANYO. Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Type:** Hybrid IC (Thick Film)  
- **Function:** Audio Power Amplifier  
- **Output Power:**  
  - 30W + 30W (min) at 8Ω, THD = 0.4%, VCC = ±31V  
  - 35W + 35W (min) at 4Ω, THD = 0.4%, VCC = ±27V  
- **Supply Voltage (VCC):** ±13.2V to ±35V (Recommended: ±27V to ±31V)  
- **Total Harmonic Distortion (THD):** 0.4% (typical)  
- **Frequency Response:** 20Hz to 50kHz (±1dB)  
- **Input Impedance:** 55kΩ  
- **Gain:** 40dB (typical)  
- **Operating Temperature:** -30°C to +85°C  
- **Package:** SIP (Single In-line Package)  
- **Pin Count:** 10 pins  

### **Descriptions:**  
- The STK4199MK2 is a stereo power amplifier IC designed for high-fidelity audio applications.  
- It incorporates built-in thermal protection and overvoltage protection circuits.  
- The thick-film hybrid construction ensures reliability and durability.  
- Suitable for use in stereo amplifiers, home audio systems, and other audio equipment.  

### **Features:**  
- **High Output Power:** Capable of delivering up to 35W per channel (4Ω load).  
- **Low Distortion:** Ensures high-quality sound reproduction.  
- **Built-in Protections:** Includes thermal shutdown and overvoltage protection.  
- **Wide Supply Voltage Range:** Supports operation from ±13.2V to ±35V.  
- **Compact SIP Package:** Easy to integrate into amplifier designs.  

This information is based on SANYO's official documentation for the STK4199MK2.

Application Scenarios & Design Considerations

3-channel AF Power Amplifier (+- Dual Power Supply) 25W+50W+25W

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