LM1086IS-5.0 Specifications
Manufacturer: National Semiconductor
Part Number: LM1086IS-5.0
Product Type: Linear Voltage Regulator
Output Voltage: 5 V Fixed
Output Current: Up to 1.5 A
Input Voltage Range: Up to 15 V
Dropout Voltage: Low Dropout Regulator
Regulator Type: Positive Fixed Output
Package Type: TO-263
Mounting Type: Surface Mount
Protection Features: Thermal Shutdown and Current Limit
Operating Temperature Range: -40°C to +125°C
Applications Class: Power Regulation
Packaging: Factory
Key Features
The LM1086IS-5.0 is a low dropout linear voltage regulator designed to provide a stable 5 volt output for electronic systems. It supports output currents up to 1.5 amps when proper thermal management is provided. Additionally, the regulator operates with a low dropout voltage which improves efficiency compared to traditional linear regulators. Because the device integrates internal protection features, engineers frequently use it in reliable power supply circuits. As a result, the LM1086IS-5.0 supports stable voltage regulation in embedded and industrial electronic systems.
Applications
Embedded microcontroller power supplies
Industrial control electronics
Communication equipment power regulation
Instrumentation electronics
Embedded computing platforms
Digital logic power supply circuits
Consumer electronics power regulation
Power distribution modules
Product Overview
The LM1086IS-5.0 from National Semiconductor provides a dependable voltage regulation solution for circuits requiring a fixed 5 volt supply. First, the device uses a low dropout architecture which allows operation with a small difference between input and output voltage.
Additionally, the regulator integrates current limiting and thermal shutdown protection which helps prevent device damage during overload conditions. Because many embedded systems require stable voltage rails for digital logic and microcontrollers, linear regulators remain widely used in power supply designs.
Moreover, the TO-263 surface mount package supports efficient heat dissipation and reliable assembly on printed circuit boards. Engineers frequently use regulators such as the LM1086 in industrial electronics, communication equipment, and embedded control systems.
Therefore, the LM1086IS-5.0 remains a reliable component for power regulation in electronic systems that require stable 5 volt output.
Contact Us
Cyndtek supplies new, factory-packaged National Semiconductor regulators and electronic components for OEM manufacturing, repair operations, and procurement programs. Our inventory supports engineers, buyers, and procurement professionals sourcing reliable electronic components. For ordering details and current inventory availability, visit https://cyndtek.com/shop/.
For additional available stock, browse our full inventory.
