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TPS51511RHLR from TI,Texas Instruments

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TPS51511RHLR

Manufacturer: TI

Synchronous Switcher Controller with 2A LDO for GPU Power 20-VQFN -40 to 85

Partnumber Manufacturer Quantity Availability
TPS51511RHLR TI 2433 In Stock

Description and Introduction

Synchronous Switcher Controller with 2A LDO for GPU Power 20-VQFN -40 to 85 The TPS51511RHLR is a synchronous buck controller manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** Texas Instruments (TI)  
### **Part Number:** TPS51511RHLR  

### **Description:**  
The TPS51511RHLR is a high-performance synchronous buck controller designed for high-current, low-voltage applications. It provides precise voltage regulation and supports a wide input voltage range.  

### **Key Features:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** 0.6V to 5.5V  
- **Switching Frequency:** Adjustable from 200kHz to 1MHz  
- **High-Efficiency Synchronous Operation**  
- **Adjustable Soft-Start**  
- **Pre-Biased Output Startup**  
- **Overcurrent Protection (OCP)**  
- **Overvoltage Protection (OVP)**  
- **Undervoltage Lockout (UVLO)**  
- **Thermal Shutdown Protection**  
- **Package:** 20-pin VQFN (RHL)  

### **Applications:**  
- Point-of-load (POL) regulators  
- Industrial and telecom power supplies  
- Networking and server power systems  
- FPGA, DSP, and ASIC power supplies  

This information is based solely on the manufacturer's specifications.

Application Scenarios & Design Considerations

Synchronous Switcher Controller with 2A LDO for GPU Power 20-VQFN -40 to 85

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