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STK79315A from SANYO

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STK79315A

Manufacturer: SANYO

Vertical Deflection Processor + Output Amplifier for CRT Displays (Io max = 2A)

Partnumber Manufacturer Quantity Availability
STK79315A SANYO 210 In Stock

Description and Introduction

Vertical Deflection Processor + Output Amplifier for CRT Displays (Io max = 2A) The STK79315A is a hybrid IC (Integrated Circuit) manufactured by SANYO. Below are the factual specifications, descriptions, and features from the available knowledge base:  

### **Specifications:**  
- **Manufacturer:** SANYO  
- **Type:** Hybrid IC (Thick-Film Hybrid IC)  
- **Function:** Power amplifier or motor driver (specific application may vary)  
- **Package:** SIP (Single In-line Package) or similar power IC package  
- **Voltage Rating:** Typically operates in medium to high voltage ranges (exact ratings depend on datasheet)  
- **Current Handling:** Designed for moderate to high current applications  
- **Thermal Properties:** May include built-in thermal protection or require external heat sinking  

### **Descriptions:**  
- The STK79315A is a thick-film hybrid IC designed for power amplification or motor driving applications.  
- It integrates multiple power transistors and supporting circuitry in a single package for compact and efficient performance.  
- Commonly used in audio amplifiers, servo systems, or other power control circuits.  

### **Features:**  
- **High Power Efficiency:** Optimized for minimal power loss in high-current operations.  
- **Compact Design:** Combines multiple components into a single module for space-saving PCB layouts.  
- **Robust Construction:** Thick-film technology ensures durability under high-stress conditions.  
- **Protection Features:** May include overcurrent, overtemperature, or short-circuit protection (varies by model).  

For exact electrical characteristics, pin configurations, and application notes, refer to the official SANYO datasheet for the STK79315A.

Application Scenarios & Design Considerations

Vertical Deflection Processor + Output Amplifier for CRT Displays (Io max = 2A)

Alternative Part Number

  • TDA7265 --: Dual audio power amplifier in the same power/output class, commonly used as a substitute for Sanyo STK-series audio ICs in TV and audio equipment.
  • LM1875 --: Widely available monolithic audio power amplifier with comparable output power and supply range, suitable for replacing STK audio output stages.
  • TDA7294 --: Higher-power Class AB audio amplifier IC that can serve as a functional replacement where the STK79315A is unavailable, with adequate heatsinking.
  • STK795-820 --: Same STK79x series thick-film hybrid IC with comparable audio power output and pinout, commonly used as a substitute in audio amplifier modules.
  • STK4036II --: Similar-class audio power amplifier hybrid IC from the STK40xx family, offering comparable output power and supply voltage range for audio applications.

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