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L5973D013TR from ST,ST,ST Microelectronics

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L5973D013TR

Manufacturer: ST,ST

UP TO 2.5A STEP DOWN SWITCHING REGULATOR

Partnumber Manufacturer Quantity Availability
L5973D013TR ST,ST 10000 In Stock

Description and Introduction

UP TO 2.5A STEP DOWN SWITCHING REGULATOR The L5973D013TR is a step-down switching regulator manufactured by STMicroelectronics (ST).  

### **Specifications:**  
- **Input Voltage Range:** 4.4V to 36V  
- **Output Voltage:** Adjustable from 1.235V to 35V  
- **Output Current:** Up to 2.5A  
- **Switching Frequency:** 250kHz (fixed)  
- **Efficiency:** Up to 92%  
- **Operating Temperature Range:** -40°C to +150°C  
- **Package:** PowerSO-8 (Exposed Pad)  
- **Protection Features:** Thermal shutdown, current limiting, and undervoltage lockout (UVLO)  

### **Descriptions:**  
The L5973D013TR is a monolithic step-down switching regulator with an internal power switch, designed for high-efficiency DC-DC conversion. It is suitable for a wide range of applications, including industrial, automotive, and consumer electronics.  

### **Features:**  
- Internal 2.5A power switch  
- Adjustable output voltage  
- Low standby current  
- Synchronizable switching frequency  
- Soft-start function  
- Short-circuit protection  
- Thermal shutdown protection  

This regulator is designed for high-performance power supply applications requiring efficiency and reliability.

Application Scenarios & Design Considerations

UP TO 2.5A STEP DOWN SWITCHING REGULATOR

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