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TPS61175PWPR from TI,Texas Instruments

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TPS61175PWPR

Manufacturer: TI

3-A High Voltage Boost Converter with Soft-start and Programmable Switching Frequency 14-HTSSOP -40 to 85

Partnumber Manufacturer Quantity Availability
TPS61175PWPR TI 4000 In Stock

Description and Introduction

3-A High Voltage Boost Converter with Soft-start and Programmable Switching Frequency 14-HTSSOP -40 to 85 The TPS61175PWPR is a boost converter manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:  

### **Manufacturer:** Texas Instruments (TI)  
### **Part Number:** TPS61175PWPR  

### **Description:**  
The TPS61175PWPR is a high-efficiency, synchronous boost converter designed to provide a regulated output voltage from a single-cell or multi-cell battery input. It integrates power switches and supports a wide input voltage range, making it suitable for portable and battery-powered applications.  

### **Key Features:**  
- **Input Voltage Range:** 1.8V to 6V  
- **Output Voltage Range:** Adjustable up to 18V  
- **Output Current:** Up to 1.5A (switch current limit)  
- **Switching Frequency:** 1.2MHz (fixed)  
- **High Efficiency:** Up to 95% (synchronous rectification)  
- **Integrated Power MOSFETs:** Reduces external component count  
- **Adjustable Soft-Start:** Prevents inrush current  
- **Thermal Shutdown Protection:** Prevents overheating  
- **Undervoltage Lockout (UVLO):** Ensures proper operation at low input voltages  
- **Package:** 20-pin HTSSOP (PWPR) with PowerPAD™ for thermal management  

### **Applications:**  
- Battery-powered devices  
- LCD bias supplies  
- Portable electronics  
- LED drivers  

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

Application Scenarios & Design Considerations

3-A High Voltage Boost Converter with Soft-start and Programmable Switching Frequency 14-HTSSOP -40 to 85

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