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TPS73HD325PWPR from TI,Texas Instruments

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TPS73HD325PWPR

Manufacturer: TI

Dual Output Low-Dropout (LDO) Voltage Regulator

Partnumber Manufacturer Quantity Availability
TPS73HD325PWPR TI 1405 In Stock

Description and Introduction

Dual Output Low-Dropout (LDO) Voltage Regulator The TPS73HD325PWPR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Input Voltage Range:** 4.35V to 10V  
- **Dropout Voltage:** 340mV (typical) at 500mA  
- **Output Current:** 500mA  
- **Quiescent Current:** 85µA (typical)  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 20-pin HTSSOP (PowerPAD™)  

### **Descriptions:**  
- Designed for noise-sensitive applications  
- Includes a reset function with adjustable delay  
- Integrated power-on reset (POR)  
- Low quiescent current for power efficiency  

### **Features:**  
- **Low Dropout:** Ensures stable output with minimal input-output differential  
- **Low Noise:** Suitable for precision analog circuits  
- **Thermal & Overcurrent Protection:** Enhances reliability  
- **Adjustable Reset Delay:** Configurable via external capacitor  
- **PowerPAD™ Package:** Improves thermal performance  

This regulator is commonly used in industrial, automotive, and communication systems requiring stable power with low noise.

Application Scenarios & Design Considerations

Dual Output Low-Dropout (LDO) Voltage Regulator

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