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TPS54623RHLR from TI,Texas Instruments

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TPS54623RHLR

Manufacturer: TI

4.5V to 17V Input, 6A Synchronous Step-Down SWIFT Converter with Light Load Efficiency 14-VQFN -40 to 150

Partnumber Manufacturer Quantity Availability
TPS54623RHLR TI 12775 In Stock

Description and Introduction

4.5V to 17V Input, 6A Synchronous Step-Down SWIFT Converter with Light Load Efficiency 14-VQFN -40 to 150 The TPS54623RHLR is a synchronous buck converter from Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 17V  
- **Output Voltage Range:** 0.76V to 7V  
- **Output Current:** 6A continuous  
- **Switching Frequency:** 300kHz to 2.2MHz (adjustable)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to 125°C  
- **Package:** 20-pin VQFN (RHL)  

### **Descriptions:**  
- The TPS54623RHLR is a high-efficiency, synchronous step-down DC-DC converter with integrated MOSFETs.  
- It is designed for point-of-load regulation in industrial, telecom, and computing applications.  
- Features adaptive on-time D-CAP2™ control for fast transient response.  

### **Features:**  
- **Integrated MOSFETs:** Reduces external component count.  
- **D-CAP2™ Control Mode:** Ensures fast load transient response.  
- **Adjustable Frequency:** Allows optimization for efficiency or size.  
- **Power Good Output:** Provides system-level monitoring.  
- **Soft Start & Pre-Biased Startup:** Prevents output voltage overshoot.  
- **Overcurrent & Overtemperature Protection:** Enhances reliability.  

For detailed datasheets, refer to Texas Instruments' official documentation.

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