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TPS54316 from TI,Texas Instruments

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TPS54316

Manufacturer: TI

Low Input Voltage 3A Continuous Buck Converter with 3.3V Output

Partnumber Manufacturer Quantity Availability
TPS54316 TI 10 In Stock

Description and Introduction

Low Input Voltage 3A Continuous Buck Converter with 3.3V Output The TPS54316 is a synchronous buck converter manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** 0.8V to 24V (adjustable)  
- **Output Current:** Up to 3A (continuous)  
- **Switching Frequency:** 300 kHz to 2.2 MHz (adjustable)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 16-pin HTSSOP (PowerPAD™)  

### **Descriptions:**  
- The TPS54316 is a high-efficiency, step-down DC-DC converter with integrated MOSFETs.  
- It is designed for applications requiring high power density and efficiency in a compact footprint.  
- Features adjustable soft-start, power-good output, and thermal shutdown protection.  

### **Features:**  
- **Integrated MOSFETs:** Reduces external component count.  
- **Adjustable Frequency:** Allows optimization for efficiency and size.  
- **Wide Input Voltage Range:** Supports various power sources.  
- **Power-Good Output:** Monitors output voltage status.  
- **Adjustable Soft-Start:** Prevents inrush current.  
- **Thermal Shutdown Protection:** Safeguards against overheating.  
- **Synchronous Rectification:** Improves efficiency.  

For detailed application notes and design considerations, refer to the official TI datasheet.

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