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STV9382 from ST,ST Microelectronics

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STV9382

Manufacturer: ST, STM

OPTIMWATT Class-D Vertical Deflection Amplifier

Partnumber Manufacturer Quantity Availability
STV9382 ST, STM 312 In Stock

Description and Introduction

OPTIMWATT Class-D Vertical Deflection Amplifier The STV9382 is a vertical deflection output amplifier manufactured by STMicroelectronics (STM). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Type:** Vertical deflection output amplifier for CRT displays  
- **Supply Voltage (VCC):** Up to 35V  
- **Output Current:** Up to 3A peak  
- **Power Dissipation:** 15W (with heatsink)  
- **Operating Temperature Range:** -20°C to +85°C  
- **Package:** Multiwatt15V (15-lead vertical power package)  

### **Description:**  
The STV9382 is designed for use in CRT-based television and monitor applications. It provides efficient vertical deflection control with high output current capability, ensuring stable and precise scanning.  

### **Features:**  
- **High Efficiency:** Optimized for low power dissipation  
- **Built-in Protection:** Includes thermal shutdown and short-circuit protection  
- **Low Standby Current:** Reduces power consumption  
- **Integrated Flyback Generator:** Simplifies circuit design  
- **Wide Supply Voltage Range:** Suitable for various CRT applications  

This IC is primarily used in analog CRT deflection systems and is now considered legacy due to the shift to digital displays.  

Would you like additional details on pin configuration or application notes?

Application Scenarios & Design Considerations

OPTIMWATT Class-D Vertical Deflection Amplifier

Alternative Part Number

  • TDA7266 --: Dual audio power amplifier in the same class of low-voltage audio ICs, commonly used as a functional substitute in similar audio output stages.
  • LM1875 --: Widely available audio power amplifier IC with comparable output capability, often used as a cross-manufacturer alternative for audio driver stages.
  • TDA2030A --: Classic audio power amplifier with similar voltage and power ratings, frequently used as a drop-in style alternative in audio amplifier circuits.
  • TDA7265 --: Dual audio power amplifier in the same family of vertical deflection/audio driver ICs, widely used as a substitute in similar TV/audio circuits with comparable supply voltage and output power.

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