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TPS54218RTER from TI,Texas Instruments

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TPS54218RTER

Manufacturer: TI

2.95V to 6V Input, 2A Synchronous Step-Down SWIFT? Converter 16-WQFN -40 to 150

Partnumber Manufacturer Quantity Availability
TPS54218RTER TI 42218 In Stock

Description and Introduction

2.95V to 6V Input, 2A Synchronous Step-Down SWIFT? Converter 16-WQFN -40 to 150 The TPS54218RTER is a synchronous buck converter manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 18V  
- **Output Voltage Range:** Adjustable from 0.8V to 6V  
- **Output Current:** Up to 2A 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 WQFN (RTE)  

### **Descriptions and Features:**  
- **Synchronous Buck Converter:** Integrates high-side and low-side MOSFETs for efficient power conversion.  
- **Adjustable Output Voltage:** Set via external resistors.  
- **Wide Input Voltage Range:** Supports applications from 4.5V to 18V.  
- **Adjustable Switching Frequency:** Allows optimization for efficiency and component size.  
- **Integrated Compensation:** Simplifies design and reduces external components.  
- **Power Good Indicator:** Provides system monitoring capability.  
- **Thermal Shutdown & Overcurrent Protection:** Enhances reliability.  
- **Low Quiescent Current:** Improves efficiency in light-load conditions.  

This device is commonly used in industrial, automotive, and consumer electronics applications requiring efficient step-down voltage conversion.

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