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L78M20ABV from ST,ST Microelectronics

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L78M20ABV

Manufacturer: ST

PRECISION 500MA REGULATORS

Partnumber Manufacturer Quantity Availability
L78M20ABV ST 200 In Stock

Description and Introduction

PRECISION 500MA REGULATORS The **L78M20ABV** is a positive voltage regulator manufactured by **STMicroelectronics (ST)**.  

### **Specifications:**  
- **Output Voltage:** +20V  
- **Output Current:** Up to 500mA  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 2V (typical)  
- **Line Regulation:** 60mV (typical)  
- **Load Regulation:** 120mV (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-220 (3 pins)  

### **Descriptions:**  
- A fixed **positive voltage regulator** designed for medium-power applications.  
- Includes **internal thermal overload protection** and **short-circuit protection**.  
- Suitable for **consumer, industrial, and automotive applications**.  

### **Features:**  
- **Thermal overload protection**  
- **Short-circuit protection**  
- **No external components required for fixed output**  
- **Low quiescent current**  
- **Pb-free and RoHS compliant**  

For more detailed specifications, refer to the official **STMicroelectronics datasheet**.

Application Scenarios & Design Considerations

PRECISION 500MA REGULATORS

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