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L78M05ABDT-TR from STM,ST Microelectronics

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L78M05ABDT-TR

Manufacturer: STM

PRECISION 500MA REGULATORS

Partnumber Manufacturer Quantity Availability
L78M05ABDT-TR,L78M05ABDTTR STM 441 In Stock

Description and Introduction

PRECISION 500MA REGULATORS The **L78M05ABDT-TR** is a **linear voltage regulator** manufactured by **STMicroelectronics (STM)**. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** **+5V** (fixed)  
- **Output Current:** **500mA** (maximum)  
- **Input Voltage Range:** **Up to 35V**  
- **Dropout Voltage:** **2V (typical)**  
- **Line Regulation:** **0.03% (typical)**  
- **Load Regulation:** **0.1% (typical)**  
- **Operating Temperature Range:** **-40°C to +125°C**  
- **Package:** **TO-252 (DPAK)** (surface-mount)  
- **Thermal Protection:** **Yes** (built-in)  
- **Short-Circuit Protection:** **Yes**  
- **Internal Current Limiting:** **Yes**  

### **Descriptions:**  
- The **L78M05ABDT-TR** is a **positive voltage regulator** designed to provide a stable **+5V DC output** for various electronic applications.  
- It is part of STM's **L78Mxx series** of fixed-voltage regulators.  
- Suitable for **low-power** and **medium-power** applications requiring a regulated **5V supply**.  

### **Features:**  
- **Fixed 5V output** with high accuracy.  
- **Thermal overload protection** prevents damage due to excessive heat.  
- **Short-circuit and overcurrent protection** for enhanced reliability.  
- **Wide input voltage range** (up to 35V).  
- **Low dropout voltage** (2V typical).  
- **Surface-mount package (TO-252/DPAK)** for compact PCB designs.  

This regulator is commonly used in **consumer electronics, industrial systems, and embedded applications** where a stable 5V supply is required.

Application Scenarios & Design Considerations

PRECISION 500MA REGULATORS
Partnumber Manufacturer Quantity Availability
L78M05ABDT-TR,L78M05ABDTTR ST 92500 In Stock

Description and Introduction

PRECISION 500MA REGULATORS The **L78M05ABDT-TR** is a **5V positive voltage regulator** manufactured by **STMicroelectronics (ST)**.  

### **Key Specifications:**  
- **Output Voltage:** 5V ±2% (at 25°C)  
- **Output Current:** 500mA (max)  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 2V (typical at full load)  
- **Line Regulation:** 100mV (typical)  
- **Load Regulation:** 100mV (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** **TO-252 (DPAK)**  

### **Features:**  
- **Thermal Overload Protection**  
- **Short-Circuit Protection**  
- **Internal Current Limiting**  
- **No External Components Required (for fixed voltage operation)**  
- **Pb-Free & RoHS Compliant**  

### **Applications:**  
- Power supplies for microcontrollers, logic circuits, and other 5V devices  
- Voltage regulation in automotive, industrial, and consumer electronics  

This regulator is designed for stable and reliable 5V output in various electronic applications.

Application Scenarios & Design Considerations

PRECISION 500MA REGULATORS
Partnumber Manufacturer Quantity Availability
L78M05ABDT-TR,L78M05ABDTTR STMICROELECT 21530 In Stock

Description and Introduction

PRECISION 500MA REGULATORS The L78M05ABDT-TR is a positive voltage regulator manufactured by STMicroelectronics.  

### **Specifications:**  
- **Output Voltage:** 5V  
- **Output Current:** 500mA  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 2V (typical)  
- **Line Regulation:** 60mV (typical)  
- **Load Regulation:** 100mV (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-252 (DPAK)  

### **Descriptions:**  
- Fixed output voltage regulator  
- Internal thermal overload protection  
- Short-circuit protection  
- Safe operating area (SOA) protection  

### **Features:**  
- Low dropout voltage  
- High ripple rejection ratio  
- No external components required for fixed voltage operation  
- Pb-free and RoHS compliant  

This regulator is commonly used in power supply applications requiring stable 5V output.

Application Scenarios & Design Considerations

PRECISION 500MA REGULATORS

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