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TPS51113DRCR from TI,Texas Instruments

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TPS51113DRCR

Manufacturer: TI

4.5V to 13.2V Synchronous Buck Controller with High Current Gate Driver, 300kHz 10-VSON -40 to 85

Partnumber Manufacturer Quantity Availability
TPS51113DRCR TI 2004 In Stock

Description and Introduction

4.5V to 13.2V Synchronous Buck Controller with High Current Gate Driver, 300kHz 10-VSON -40 to 85 The TPS51113DRCR is a synchronous buck controller manufactured by Texas Instruments (TI).  

### **Key Specifications:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** 0.8V to 5.5V (adjustable)  
- **Switching Frequency:** 300kHz to 2MHz (adjustable)  
- **Maximum Output Current:** Supports up to 10A (depending on external components)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-pin VSON (DRC)  

### **Descriptions:**  
The TPS51113DRCR is a high-efficiency, synchronous step-down DC-DC controller designed for powering low-voltage processors and ASICs. It supports a wide input voltage range and provides precise output voltage regulation.  

### **Features:**  
- **Adjustable Output Voltage** via external resistors  
- **Programmable Soft-Start** to limit inrush current  
- **Power Good (PG) Indicator** for system monitoring  
- **Overcurrent Protection (OCP)** and **Thermal Shutdown**  
- **Synchronous Rectification** for improved efficiency  
- **External Compensation** for flexibility in loop stability  

This controller is commonly used in industrial, computing, and communication applications.

Application Scenarios & Design Considerations

4.5V to 13.2V Synchronous Buck Controller with High Current Gate Driver, 300kHz 10-VSON -40 to 85

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