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TPS61170DRVR from TI,Texas Instruments

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TPS61170DRVR

Manufacturer: TI

1.2A Switch, High Voltage Boost Converter in 2x2mm QFN Package 6-WSON -40 to 85

Partnumber Manufacturer Quantity Availability
TPS61170DRVR TI 21000 In Stock

Description and Introduction

1.2A Switch, High Voltage Boost Converter in 2x2mm QFN Package 6-WSON -40 to 85 The TPS61170DRVR is a boost converter manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Input Voltage Range:** 2.5V to 5.5V  
- **Output Voltage Range:** Adjustable up to 18V  
- **Output Current:** Up to 1.2A (switch current limit)  
- **Switching Frequency:** 1.2MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 6-pin SOT-23 (DRV)  

### **Descriptions:**  
The TPS61170DRVR is a high-efficiency, synchronous step-up (boost) DC-DC converter designed for applications requiring high output voltage from a low input voltage source. It integrates a low-resistance power switch and synchronous rectifier to improve efficiency.  

### **Features:**  
- **Integrated Synchronous Rectifier:** Reduces power loss and improves efficiency.  
- **Adjustable Output Voltage:** Set via external resistors.  
- **Low Quiescent Current:** 28µA (typical) to enhance battery life.  
- **Overcurrent Protection:** Prevents damage under fault conditions.  
- **Thermal Shutdown:** Protects the device from overheating.  
- **Soft-Start Function:** Reduces inrush current during startup.  
- **Small Footprint:** 6-pin SOT-23 package for space-constrained applications.  

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

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