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L78S09CV from st,ST Microelectronics

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L78S09CV

Manufacturer: st

2A POSITIVE VOLTAGE REGULATORS

Partnumber Manufacturer Quantity Availability
L78S09CV st 220 In Stock

Description and Introduction

2A POSITIVE VOLTAGE REGULATORS The L78S09CV is a positive voltage regulator manufactured by STMicroelectronics. Here are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** +9V (fixed)  
- **Output Current:** Up to 2A  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 2V (typical at full load)  
- **Line Regulation:** 0.03% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package:** TO-220 (3-pin)  

### **Descriptions & Features:**  
- Designed for fixed +9V output voltage regulation.  
- Includes **thermal overload protection**, **short-circuit protection**, and **safe operating area (SOA) protection**.  
- **Low noise** and **low ripple** output.  
- Requires minimal external components (typically input and output capacitors).  
- Suitable for a wide range of applications, including power supplies, industrial controls, and consumer electronics.  

This regulator is part of STMicroelectronics' **L78Sxx series** of positive voltage regulators.

Application Scenarios & Design Considerations

2A POSITIVE VOLTAGE REGULATORS

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