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STL73 from ST,ST Microelectronics

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15.625ms

STL73

Manufacturer: ST

medium Voltage Fast Switching NPN Power Transistor

Partnumber Manufacturer Quantity Availability
STL73 ST 695 In Stock

Description and Introduction

medium Voltage Fast Switching NPN Power Transistor The STL73 is a voltage regulator from STMicroelectronics. Below are the factual details about its manufacturer, specifications, descriptions, and features:

### **Manufacturer:**  
STMicroelectronics  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 18V  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** Up to 500mA  
- **Dropout Voltage:** 0.4V (typical at 500mA)  
- **Line Regulation:** 0.05% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Quiescent Current:** 6mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-220, D²PAK  

### **Descriptions:**  
The STL73 is a low-dropout (LDO) voltage regulator designed for applications requiring a stable 3.3V supply. It features low dropout voltage, high accuracy, and thermal protection.  

### **Features:**  
- Fixed 3.3V output  
- Low dropout voltage  
- Thermal shutdown protection  
- Short-circuit protection  
- Low quiescent current  
- Wide input voltage range  
- Available in through-hole (TO-220) and surface-mount (D²PAK) packages  

This information is sourced from STMicroelectronics' official documentation.

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