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LD1085D2M18R from ST,ST Microelectronics

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15.625ms

LD1085D2M18R

Manufacturer: ST

3A LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

Partnumber Manufacturer Quantity Availability
LD1085D2M18R ST 4878 In Stock

Description and Introduction

3A LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS The part **LD1085D2M18R** is manufactured by **STMicroelectronics (ST)**.  

### **Specifications:**  
- **Output Voltage:** 1.8V (fixed)  
- **Output Current:** Up to 3A  
- **Dropout Voltage:** 1.3V (typical at 3A)  
- **Line Regulation:** 0.015% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** D²PAK (TO-263)  

### **Descriptions:**  
- The LD1085D2M18R is a low-dropout (LDO) voltage regulator designed to provide a fixed 1.8V output.  
- It is suitable for high-current applications with a maximum output current of 3A.  
- The device features thermal shutdown and current limit protection.  

### **Features:**  
- **Low Dropout Voltage:** 1.3V typical at full load  
- **High Output Current Capability:** Up to 3A  
- **Fixed Output Voltage:** 1.8V  
- **Thermal Protection:** Prevents overheating  
- **Current Limiting:** Protects against short circuits  
- **Wide Operating Temperature Range:** -40°C to +125°C  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics and application notes, refer to the official STMicroelectronics documentation.

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