Manufacturer Part Number
LD1086V50
Manufacturer
STMicroelectronics
Introduction
LD1086V50 is a high-performance, fixed-voltage linear regulator integrated circuit (IC) from STMicroelectronics.
Product Features and Performance
Fixed 5V output voltage
Output current up to 1.5A
Wide input voltage range of up to 30V
High power supply rejection ratio (PSRR) of 75dB at 120Hz
Over-current and over-temperature protection
Low voltage dropout of 1.5V at 1.5A output
Single regulator in a TO-220 package
Product Advantages
Robust protection features for reliable operation
High efficiency and low power consumption
Compact and space-saving TO-220 package
Suitable for a wide range of applications
Key Technical Parameters
Output Voltage: 5V
Output Current: 1.5A
Input Voltage Range: Up to 30V
PSRR: 75dB at 120Hz
Voltage Dropout: 1.5V at 1.5A
Number of Regulators: 1
Quiescent Current: 10mA
Operating Temperature: -40°C to 125°C
Quality and Safety Features
ROHS3 compliant
Over-current and over-temperature protection
Compatibility
Through-hole mounting in TO-220 package
Application Areas
Suitable for a wide range of electronic devices and systems that require a fixed 5V power supply, such as:
- Industrial equipment
- Automotive electronics
- Consumer electronics
- Telecommunications equipment
Product Lifecycle
This product is currently in production and actively supported by STMicroelectronics.
Replacement or upgrade options may be available if the LD1086V50 is discontinued in the future.
Key Reasons to Choose This Product
Reliable and robust design with protection features
High efficiency and low power consumption
Wide input voltage range and high PSRR for stable output
Compact and easy-to-use TO-220 package
Suitable for a broad range of applications