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TPS75518KTT from TI,Texas Instruments

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TPS75518KTT

Manufacturer: TI

Very Low Dropout (LDO) 1.8-Volt 5A LDO With Power Good Output

Partnumber Manufacturer Quantity Availability
TPS75518KTT TI 20 In Stock

Description and Introduction

Very Low Dropout (LDO) 1.8-Volt 5A LDO With Power Good Output The TPS75518KTT is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 1.8V (fixed)  
- **Output Current:** 750mA  
- **Dropout Voltage:** 300mV (typical at 750mA load)  
- **Input Voltage Range:** 2.5V to 5.5V  
- **Line Regulation:** 0.02% (typical)  
- **Load Regulation:** 0.04% (typical)  
- **Quiescent Current:** 85µA (typical)  
- **Package:** TO-263 (KTT) – 5-pin DDPAK/TO-263  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:** Overcurrent, Overtemperature, Reverse Battery  

### **Descriptions:**  
The TPS75518KTT is a high-performance LDO regulator designed for low-voltage applications requiring high efficiency and low noise. It provides a fixed 1.8V output with high accuracy and stability.  

### **Features:**  
- Low dropout voltage (300mV typical at 750mA)  
- High output current capability (750mA)  
- Low quiescent current (85µA typical)  
- Stable with low-ESR ceramic capacitors  
- Thermal shutdown and current limit protection  
- Reverse battery protection  
- Fast transient response  

This information is sourced from TI's official documentation.

Application Scenarios & Design Considerations

Very Low Dropout (LDO) 1.8-Volt 5A LDO With Power Good Output

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