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TPS54373PWP from TI,Texas Instruments

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TPS54373PWP

Manufacturer: TI

Low Input Voltage 3A Synchronous Buck Converter with Disabled Sinking During Start Up

Partnumber Manufacturer Quantity Availability
TPS54373PWP TI 569 In Stock

Description and Introduction

Low Input Voltage 3A Synchronous Buck Converter with Disabled Sinking During Start Up The TPS54373PWP is a DC-DC converter manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 3.5V to 28V  
- **Output Voltage Range:** 0.8V to 25V  
- **Output Current:** Up to 3A  
- **Switching Frequency:** 300 kHz to 2.2 MHz (adjustable)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to 125°C  
- **Package:** HTSSOP-14 (PWP)  

### **Descriptions:**  
The TPS54373PWP is a synchronous buck converter with integrated high-side and low-side MOSFETs. It is designed for high-efficiency step-down voltage regulation in applications such as industrial, automotive, and consumer electronics.  

### **Features:**  
- **Integrated MOSFETs:** Reduces external component count.  
- **Adjustable Frequency:** Allows optimization for efficiency or size.  
- **Wide Input Voltage Range:** Supports various power sources.  
- **Power Good Output:** Monitors output voltage status.  
- **Soft-Start:** Prevents inrush current at startup.  
- **Overcurrent & Thermal Protection:** Enhances reliability.  
- **Synchronous Rectification:** Improves efficiency.  

For more details, refer to the official TI datasheet.

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