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L6712Q from ST,ST Microelectronics

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L6712Q

Manufacturer: ST

TWO-PHASE INTERLAVED DC/DC CONTROLLER

Partnumber Manufacturer Quantity Availability
L6712Q ST 2150 In Stock

Description and Introduction

TWO-PHASE INTERLAVED DC/DC CONTROLLER The L6712Q is a step-down switching regulator manufactured by STMicroelectronics. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 7V  
- **Output Voltage Range:** Adjustable from 0.8V to 5.5V  
- **Output Current:** Up to 12A  
- **Switching Frequency:** 300kHz (adjustable up to 1MHz)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** PowerSSO-16  

### **Descriptions:**  
- The L6712Q is a synchronous step-down DC-DC converter designed for high-performance applications.  
- It integrates low RDS(on) power MOSFETs to minimize conduction losses.  
- The device supports adjustable output voltage and frequency for flexible design.  
- It includes overcurrent, overvoltage, and thermal shutdown protection.  

### **Features:**  
- **High Efficiency:** Up to 95% efficiency with synchronous rectification.  
- **Adjustable Output Voltage:** Set via external resistor divider.  
- **Programmable Switching Frequency:** 300kHz to 1MHz for optimized performance.  
- **Integrated Power MOSFETs:** Reduces external component count.  
- **Protection Features:** Overcurrent, overvoltage, and thermal shutdown.  
- **Soft-Start Function:** Prevents inrush current at startup.  
- **Power Good Signal:** Indicates stable output voltage.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

TWO-PHASE INTERLAVED DC/DC CONTROLLER

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