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LM2576TV-5 from ON,ON Semiconductor

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LM2576TV-5

Manufacturer: ON

EASY SWITCHERE 3.0 A STEP-DOWN VOLTAGE REGULATOR

Partnumber Manufacturer Quantity Availability
LM2576TV-5,LM2576TV5 ON 125 In Stock

Description and Introduction

EASY SWITCHERE 3.0 A STEP-DOWN VOLTAGE REGULATOR The LM2576TV-5 is a step-down (buck) switching voltage regulator manufactured by ON Semiconductor.  

### **Specifications:**  
- **Output Voltage:** Fixed 5V  
- **Output Current:** Up to 3A  
- **Input Voltage Range:** 4.75V to 40V  
- **Switching Frequency:** 52 kHz  
- **Efficiency:** Up to 88%  
- **Operating Junction Temperature Range:** -40°C to +125°C  
- **Package:** TO-220 (5-pin)  
- **Regulation Type:** PWM (Pulse Width Modulation)  
- **Protection Features:** Thermal shutdown, current limiting  

### **Descriptions:**  
The LM2576TV-5 is a monolithic integrated circuit designed for step-down voltage regulation. It simplifies power supply design by requiring minimal external components and provides high efficiency for a wide range of applications.  

### **Features:**  
- Fixed 5V output with ±4% tolerance  
- Wide input voltage range  
- Low standby current (50 μA typical)  
- Internal frequency compensation  
- Soft-start capability to reduce inrush current  
- Requires only 4 external components for operation  
- Available in a thermally enhanced TO-220 package  

This regulator is commonly used in power supplies, battery chargers, and industrial control systems.

Application Scenarios & Design Considerations

EASY SWITCHERE 3.0 A STEP-DOWN VOLTAGE REGULATOR

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