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LM1084IS-5.0 from 国半

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LM1084IS-5.0

Manufacturer: 国半

5A Low Dropout Positive Regulators

Partnumber Manufacturer Quantity Availability
LM1084IS-5.0,LM1084IS50 国半 5000 In Stock

Description and Introduction

5A Low Dropout Positive Regulators The LM1084IS-5.0 is a low dropout voltage regulator manufactured by National Semiconductor (国半). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 5.0V (fixed)  
- **Output Current:** Up to 5A  
- **Dropout Voltage:** 1.5V (max) at full load  
- **Line Regulation:** 0.015% (typ)  
- **Load Regulation:** 0.1% (typ)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-263 (D2PAK)  

### **Descriptions:**
- The LM1084IS-5.0 is a high-current, low-dropout (LDO) voltage regulator designed to provide a stable 5.0V output.  
- It is suitable for applications requiring high efficiency and low heat dissipation.  
- The device includes thermal shutdown and current limit protection.  

### **Features:**
- **Low Dropout Voltage:** Ensures efficient regulation even with small input-output differentials.  
- **High Current Capability:** Supports up to 5A output current.  
- **Thermal Protection:** Built-in thermal shutdown prevents damage from overheating.  
- **Current Limit Protection:** Safeguards against excessive load currents.  
- **Adjustable Output (Other Variants):** While this is a fixed 5.0V version, other LM1084 models support adjustable output.  

This regulator is commonly used in power supplies, industrial systems, and embedded applications.

Application Scenarios & Design Considerations

5A Low Dropout Positive Regulators

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