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LD1117DT12TR from ST,ST Microelectronics

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13.672ms

LD1117DT12TR

Manufacturer: ST

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

Partnumber Manufacturer Quantity Availability
LD1117DT12TR ST 65000 In Stock

Description and Introduction

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS The LD1117DT12TR is a low dropout voltage regulator manufactured by STMicroelectronics (ST).  

### **Specifications:**  
- **Output Voltage:** 1.2V (fixed)  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** 1.1V (typical at 800mA load)  
- **Input Voltage Range:** Up to 15V  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** DPAK (TO-252)  

### **Descriptions:**  
The LD1117DT12TR is a positive voltage regulator designed to provide a stable 1.2V output with low dropout voltage, making it suitable for battery-powered and low-voltage applications. It includes features like current limiting and thermal shutdown for protection.  

### **Features:**  
- Low dropout voltage  
- Fixed 1.2V output  
- Overcurrent and thermal protection  
- High accuracy (±1% output voltage tolerance)  
- Available in surface-mount DPAK package  
- Compatible with ceramic capacitors for stability  

This regulator is commonly used in power management for consumer electronics, industrial systems, and embedded applications.

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