IC Phoenix logo

Home ›  L  › L26 > LM2575T-1.5

LM2575T-1.5 from NSC,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

LM2575T-1.5

Manufacturer: NSC

15V dual 1.0A step down switching voltage regulator

Partnumber Manufacturer Quantity Availability
LM2575T-1.5,LM2575T15 NSC 75 In Stock

Description and Introduction

15V dual 1.0A step down switching voltage regulator The LM2575T-1.5 is a step-down (buck) switching voltage regulator manufactured by National Semiconductor (NSC).  

### **Specifications:**  
- **Output Voltage:** 1.5V (fixed)  
- **Input Voltage Range:** 4.75V to 40V  
- **Output Current:** Up to 1A  
- **Switching Frequency:** 52kHz (fixed)  
- **Efficiency:** Up to 77%  
- **Operating Junction Temperature:** -40°C to +125°C  
- **Package:** TO-220 (5-pin)  
- **Regulation Type:** PWM (Pulse Width Modulation)  
- **Protection Features:** Thermal shutdown and current limit  

### **Descriptions:**  
The LM2575T-1.5 is a monolithic integrated circuit that provides all active functions for a step-down switching regulator. It is designed for easy implementation and requires minimal external components.  

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

This regulator is commonly used in power supply applications where a stable 1.5V output is required from a higher input voltage.

Application Scenarios & Design Considerations

15V dual 1.0A 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