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TPS40130DBTR from TI,Texas Instruments

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TPS40130DBTR

Manufacturer: TI

2- Channel Multiphase Buck DC/DC Controller with Integrated Drivers

Partnumber Manufacturer Quantity Availability
TPS40130DBTR TI 8000 In Stock

Description and Introduction

2- Channel Multiphase Buck DC/DC Controller with Integrated Drivers The TPS40130DBTR is a synchronous buck controller manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 52V  
- **Output Voltage Range:** 0.8V to 90% of VIN  
- **Switching Frequency:** 200kHz to 1MHz (adjustable)  
- **Maximum Output Current:** Configurable with external components  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 16-Pin TSSOP (DBT)  

### **Descriptions:**  
The TPS40130DBTR is a high-performance, wide-input voltage synchronous buck controller designed for DC-DC power conversion applications. It supports a wide input voltage range, making it suitable for industrial, automotive, and telecom applications.  

### **Features:**  
- **Wide Input Voltage Range (4.5V to 52V)**  
- **Adjustable Output Voltage (0.8V to 90% of VIN)**  
- **Programmable Switching Frequency (200kHz to 1MHz)**  
- **Synchronous Rectification for Improved Efficiency**  
- **Integrated Bootstrap Diode**  
- **Cycle-by-Cycle Current Limiting**  
- **Soft-Start and Power-Good Function**  
- **Thermal Shutdown Protection**  
- **Available in a Compact TSSOP-16 Package**  

This controller is commonly used in power supply designs for servers, telecom infrastructure, and industrial systems.

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