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STSR3CD-TR. from ST,ST Microelectronics

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STSR3CD-TR.

Manufacturer: ST

SYNCHRONOUS RECTIFIERS SMART DRIVER FOR FLYBACK

Partnumber Manufacturer Quantity Availability
STSR3CD-TR.,STSR3CDTR ST 600 In Stock

Description and Introduction

SYNCHRONOUS RECTIFIERS SMART DRIVER FOR FLYBACK The STSR3CD-TR is a synchronous step-down switching regulator manufactured by STMicroelectronics.  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 18V  
- **Output Voltage Range:** Adjustable from 0.8V to 16V  
- **Output Current:** Up to 3A  
- **Switching Frequency:** 500kHz  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SO-8  

### **Descriptions and Features:**  
- **Synchronous Rectification:** Improves efficiency by reducing power loss.  
- **Adjustable Output Voltage:** Set via external resistors.  
- **Internal Soft-Start:** Limits inrush current during startup.  
- **Overcurrent Protection (OCP):** Prevents damage from excessive current.  
- **Thermal Shutdown:** Protects the device from overheating.  
- **Low Dropout Operation:** Maintains regulation even when input voltage is close to output.  
- **Wide Input Voltage Range:** Suitable for various applications.  

This regulator is commonly used in industrial, automotive, and consumer electronics for power management.

Application Scenarios & Design Considerations

SYNCHRONOUS RECTIFIERS SMART DRIVER FOR FLYBACK

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