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LF50ABPT from ST,ST Microelectronics

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LF50ABPT

Manufacturer: ST

VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT

Partnumber Manufacturer Quantity Availability
LF50ABPT ST 1800 In Stock

Description and Introduction

VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT The LF50ABPT is a low-dropout (LDO) voltage regulator manufactured by STMicroelectronics. Below are its specifications, descriptions, and features based on factual data:  

### **Specifications:**  
- **Output Voltage:** 5V (fixed)  
- **Output Current:** 500mA (max)  
- **Dropout Voltage:** 0.4V (typical at 500mA)  
- **Input Voltage Range:** Up to 30V  
- **Line Regulation:** 0.04% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Quiescent Current:** 6mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-220-3  

### **Descriptions:**  
- The LF50ABPT is a fixed 5V LDO voltage regulator designed for applications requiring stable power supply with low dropout voltage.  
- It includes built-in current limiting and thermal shutdown protection.  
- Suitable for industrial, automotive, and consumer electronics applications.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient regulation even with small input-output differentials.  
- **Thermal Protection:** Prevents damage from overheating.  
- **Short-Circuit Protection:** Safeguards the regulator and connected circuitry.  
- **Wide Input Voltage Range:** Supports up to 30V input.  
- **Stable with Low ESR Capacitors:** Works reliably with ceramic or tantalum capacitors.  

This information is sourced from STMicroelectronics' official documentation.

Application Scenarios & Design Considerations

VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT

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