IC Phoenix logo

Home ›  L  › L27 > LM2576T-5

LM2576T-5 from ON,ON Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

LM2576T-5

Manufacturer: ON

5V dual 3.0A step down switching voltage regulator

Partnumber Manufacturer Quantity Availability
LM2576T-5,LM2576T5 ON 262 In Stock

Description and Introduction

5V dual 3.0A step down switching voltage regulator The LM2576T-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 (typical)  
- **Efficiency:** Up to 88%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-220-5 (Through-Hole)  
- **Regulation Type:** PWM (Pulse-Width Modulation)  
- **Protection Features:** Thermal shutdown and current limit  

### **Descriptions:**  
The LM2576T-5 is a monolithic integrated circuit designed for step-down voltage regulation. It simplifies power supply design by requiring minimal external components. It is suitable for various applications requiring efficient power conversion.  

### **Features:**  
- Simple and easy-to-use design  
- Requires only 4 external components  
- Internal frequency compensation  
- Low power standby mode  
- Wide input voltage range  
- High efficiency  
- Thermal shutdown and current limit protection  

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

Application Scenarios & Design Considerations

5V dual 3.0A step down switching voltage regulator
Partnumber Manufacturer Quantity Availability
LM2576T-5,LM2576T5 NS 1000 In Stock

Description and Introduction

5V dual 3.0A step down switching voltage regulator The LM2576T-5 is a step-down (buck) switching voltage regulator manufactured by **National Semiconductor (NS)**. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Output Voltage:** Fixed 5V  
- **Output Current:** Up to 3A  
- **Input Voltage Range:** 4.5V to 40V  
- **Switching Frequency:** 52 kHz (typical)  
- **Efficiency:** Up to 88% (depending on conditions)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-220-5 (Through-hole)  

### **Descriptions:**
- The LM2576T-5 is a monolithic integrated circuit that provides all active functions for a step-down switching regulator.  
- It is designed for easy implementation in applications requiring efficient DC-DC conversion.  
- Includes a fixed-frequency oscillator, thermal shutdown, and current limit protection.  

### **Features:**
- **Simple and Easy to Use:** Requires minimal external components.  
- **Internal Frequency Compensation:** Reduces external component count.  
- **Thermal Shutdown & Current Limit Protection:** Enhances reliability.  
- **Low Power Standby Mode:** Consumes minimal current when disabled.  
- **Wide Input Voltage Range:** Suitable for various power supply applications.  

This information is strictly factual and sourced from the manufacturer's datasheet.

Application Scenarios & Design Considerations

5V dual 3.0A step down switching voltage regulator

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips