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LD1085V33 from ST,ST Microelectronics

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LD1085V33

Manufacturer: ST

3A LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

Partnumber Manufacturer Quantity Availability
LD1085V33 ST 150 In Stock

Description and Introduction

3A LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS The part **LD1085V33** is a low-dropout (LDO) voltage regulator manufactured by **STMicroelectronics (ST)**. Below are the key specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** Up to 3A  
- **Dropout Voltage:** Typically 1.3V at full load (3A)  
- **Input Voltage Range:** Up to 25V  
- **Line Regulation:** 0.015% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Options:** TO-220, TO-263 (D²PAK), TO-252 (DPAK)  

### **Descriptions:**  
- The **LD1085V33** is a **positive voltage regulator** designed to provide a stable **3.3V output** with high current capability.  
- It is suitable for applications requiring **low dropout voltage**, such as power supplies for microcontrollers, FPGAs, and other digital circuits.  
- The regulator includes **thermal shutdown and current limiting** for protection.  

### **Features:**  
- **High current capability (3A)**  
- **Low dropout voltage (1.3V typical at 3A)**  
- **Low quiescent current**  
- **Thermal overload protection**  
- **Short-circuit protection**  
- **Adjustable version available (LD1085)**  

This information is based on STMicroelectronics' official documentation. For detailed electrical characteristics and application notes, refer to the **LD1085V33 datasheet**.

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