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TPS54910PWPRG4 from TI,Texas Instruments

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TPS54910PWPRG4

Manufacturer: TI

3.3V Input 9A Synchronous Buck Converter with Adjustable Output Voltage

Partnumber Manufacturer Quantity Availability
TPS54910PWPRG4 TI 3816 In Stock

Description and Introduction

3.3V Input 9A Synchronous Buck Converter with Adjustable Output Voltage The TPS54910PWPRG4 is a DC/DC converter manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 18V  
- **Output Voltage Range:** 0.8V to 5.5V  
- **Output Current:** Up to 9A  
- **Switching Frequency:** 300kHz to 2.2MHz (adjustable)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** HTSSOP-20 (PowerPAD™)  

### **Descriptions:**  
The TPS54910PWPRG4 is a synchronous buck converter with integrated MOSFETs, designed for high-efficiency power conversion in industrial, telecom, and computing applications. It supports a wide input voltage range and provides precise output voltage regulation.  

### **Features:**  
- **Integrated 18mΩ (High-Side) and 8mΩ (Low-Side) MOSFETs**  
- **Adjustable Switching Frequency (300kHz to 2.2MHz)**  
- **Precision Reference Voltage (0.8V ±1%)**  
- **Programmable Soft Start & Power Good Indicator**  
- **Overcurrent, Overtemperature, and Undervoltage Protection**  
- **Supports Pre-Biased Outputs**  
- **Thermally Enhanced HTSSOP-20 Package**  

This device is optimized for high-performance power supply designs with minimal external components.

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