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LM1117MPX-3.3 from SOT-223

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LM1117MPX-3.3

Manufacturer: SOT-223

800mA Low-Dropout Linear Regulator

Partnumber Manufacturer Quantity Availability
LM1117MPX-3.3,LM1117MPX33 SOT-223 367 In Stock

Description and Introduction

800mA Low-Dropout Linear Regulator The LM1117MPX-3.3 is a low dropout voltage regulator manufactured in the SOT-223 package.  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Input Voltage Range:** Up to 15V  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** 1.2V (typical at full load)  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Package:** SOT-223 (4-pin)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Protection Features:** Overcurrent and thermal shutdown  

### **Descriptions & Features:**  
- Low dropout linear regulator designed for stable 3.3V output.  
- Suitable for battery-powered and low-voltage applications.  
- Includes current limiting and thermal protection.  
- Stable with low-ESR ceramic capacitors (≥10µF recommended).  
- Compact SOT-223 package for space-constrained designs.  

For exact details, always refer to the manufacturer's datasheet.

Application Scenarios & Design Considerations

800mA Low-Dropout Linear Regulator
Partnumber Manufacturer Quantity Availability
LM1117MPX-3.3,LM1117MPX33 散新NS 230 In Stock

Description and Introduction

800mA Low-Dropout Linear Regulator The LM1117MPX-3.3 is a low dropout voltage regulator manufactured by National Semiconductor (NS). Below are its specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** Up to 800mA  
- **Input Voltage Range:** 4.75V to 15V  
- **Dropout Voltage:** 1.2V (typical) at 800mA load  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-252 (DPAK)  

### **Descriptions:**  
- The LM1117MPX-3.3 is a positive voltage regulator designed to provide a stable 3.3V output with low dropout voltage.  
- It includes current limiting and thermal shutdown protection for enhanced reliability.  
- Suitable for applications requiring stable power supply with minimal voltage overhead.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient regulation even with small input-output differentials.  
- **Overcurrent & Thermal Protection:** Safeguards against excessive current and overheating.  
- **Stable with Low-ESR Capacitors:** Works reliably with ceramic or tantalum output capacitors.  
- **High Accuracy:** Tight output voltage tolerance (±1%).  
- **Wide Operating Temperature Range:** Suitable for industrial and automotive applications.  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

800mA Low-Dropout Linear Regulator
Partnumber Manufacturer Quantity Availability
LM1117MPX-3.3,LM1117MPX33 NATIONAL 1000 In Stock

Description and Introduction

800mA Low-Dropout Linear Regulator The LM1117MPX-3.3 is a low-dropout (LDO) linear voltage regulator manufactured by **National Semiconductor** (now part of Texas Instruments).  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** ~1.2V (typical at full 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:** SOT-223 (MPX)  
- **Protection Features:** Thermal shutdown, current limit  

### **Descriptions and Features:**  
- Designed for low-dropout voltage applications.  
- Stable with low-ESR capacitors (≥10μF).  
- Includes thermal shutdown and current limit protection.  
- Suitable for battery-powered and portable devices.  
- Fixed output version eliminates the need for external resistors.  

This regulator is commonly used in power supply circuits for microcontrollers, FPGAs, and other low-voltage digital systems.

Application Scenarios & Design Considerations

800mA Low-Dropout Linear Regulator
Partnumber Manufacturer Quantity Availability
LM1117MPX-3.3,LM1117MPX33 AMS 1000 In Stock

Description and Introduction

800mA Low-Dropout Linear Regulator The LM1117MPX-3.3 is a low dropout voltage regulator manufactured by AMS (formerly known as Austria Mikro Systeme). Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** 1.2V (typical at full 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 Type:** SOT-223 (MPX package)  
- **Quiescent Current:** 5mA (typical)  

### **Descriptions:**  
- The LM1117MPX-3.3 is a linear voltage regulator designed to provide a stable 3.3V output.  
- It features low dropout voltage, making it suitable for applications with tight input-output differentials.  
- The device includes built-in current limiting and thermal shutdown protection.  

### **Features:**  
- **Fixed 3.3V Output**  
- **Low Dropout Voltage** (1.2V typical at full load)  
- **High Accuracy Output Voltage** (±1% tolerance)  
- **Thermal Overload Protection**  
- **Short-Circuit Protection**  
- **Available in SOT-223 Package** (compact surface-mount design)  

This information is based solely on manufacturer datasheets and technical documentation.

Application Scenarios & Design Considerations

800mA Low-Dropout Linear Regulator
Partnumber Manufacturer Quantity Availability
LM1117MPX-3.3,LM1117MPX33 NS 16696 In Stock

Description and Introduction

800mA Low-Dropout Linear Regulator The LM1117MPX-3.3 is a low dropout voltage regulator manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** 1.2V (typical at full load)  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-223 (surface-mount)  
- **Input Voltage Range:** Up to 15V  

### **Descriptions and Features:**  
- Designed for low dropout voltage applications  
- Includes current limiting and thermal shutdown protection  
- Stable with low-ESR ceramic capacitors (≥10µF recommended)  
- Suitable for battery-powered devices and power management systems  
- Lead-free and RoHS compliant  

This regulator is commonly used in consumer electronics, networking equipment, and industrial applications.

Application Scenarios & Design Considerations

800mA Low-Dropout Linear Regulator
Partnumber Manufacturer Quantity Availability
LM1117MPX-3.3,LM1117MPX33 not originalNS 230 In Stock

Description and Introduction

800mA Low-Dropout Linear Regulator The LM1117MPX-3.3 is a low dropout voltage regulator manufactured by not originalNS. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 800mA  
- **Dropout Voltage:** 1.2V (typical at 800mA load)  
- **Input Voltage Range:** Up to 15V  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** 0°C to 125°C  
- **Package:** SOT-223  

### **Descriptions:**  
- The LM1117MPX-3.3 is a low dropout linear regulator designed to provide a stable 3.3V output.  
- It includes features such as current limiting and thermal shutdown for protection.  
- Suitable for battery-powered applications, portable devices, and other low-voltage systems.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient regulation even with small input-output differentials.  
- **High Accuracy:** Tight output voltage tolerance (±1%).  
- **Thermal Overload Protection:** Prevents damage due to excessive heat.  
- **Current Limiting:** Protects the regulator and load from excessive current.  
- **Stable with Low-ESR Capacitors:** Works with ceramic or tantalum capacitors for stability.  

This information is based solely on the available knowledge base for the LM1117MPX-3.3 from not originalNS.

Application Scenarios & Design Considerations

800mA Low-Dropout Linear Regulator
Partnumber Manufacturer Quantity Availability
LM1117MPX-3.3,LM1117MPX33 NSC 2545 In Stock

Description and Introduction

800mA Low-Dropout Linear Regulator The LM1117MPX-3.3 is a low dropout voltage regulator manufactured by National Semiconductor (NSC).  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 800mA  
- **Dropout Voltage:** 1.2V (typical at 800mA load)  
- **Input Voltage Range:** Up to 15V  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Package:** SOT-223  
- **Operating Temperature Range:** -40°C to +125°C  
- **Thermal Shutdown Protection:** Yes  
- **Current Limit Protection:** Yes  

### **Descriptions & Features:**  
- Designed for low dropout applications  
- Stable with low-ESR ceramic capacitors (≥10µF)  
- Includes thermal shutdown and current limit protection  
- Suitable for battery-powered and portable devices  
- Available in a compact SOT-223 package for space-constrained designs  

This regulator is commonly used in power supply circuits requiring a stable 3.3V output.

Application Scenarios & Design Considerations

800mA Low-Dropout Linear Regulator

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