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TPS61181ARTER from TI,Texas Instruments

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TPS61181ARTER

Manufacturer: TI

Six Strings LED Driver for Notebook Application 16-WQFN -40 to 85

Partnumber Manufacturer Quantity Availability
TPS61181ARTER TI 10 In Stock

Description and Introduction

Six Strings LED Driver for Notebook Application 16-WQFN -40 to 85 The TPS61181ARTER is a boost converter manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Input Voltage Range:** 2.5V to 5.5V  
- **Output Voltage Range:** Adjustable up to 28V  
- **Output Current:** Up to 100mA  
- **Switching Frequency:** 1.2MHz (typical)  
- **Efficiency:** Up to 90%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin WQFN (3mm x 3mm)  

### **Description:**  
The TPS61181ARTER is a high-efficiency, low-power boost converter designed for driving white LEDs or providing a regulated voltage in small displays and portable applications. It integrates a power switch and offers a compact solution with minimal external components.  

### **Features:**  
- **Integrated 28V, 0.5A Power Switch**  
- **Adjustable Output Voltage via External Resistor Divider**  
- **Soft-Start Function** to limit inrush current  
- **Undervoltage Lockout (UVLO) Protection**  
- **Thermal Shutdown Protection**  
- **Low Quiescent Current:** 20µA (typical)  
- **Synchronizable to External Clock**  

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

Application Scenarios & Design Considerations

Six Strings LED Driver for Notebook Application 16-WQFN -40 to 85

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