The LM1086R-ADJ is an adjustable voltage regulator capable of providing up to 1.5A of output current. Manufactured by TAEJIN / HTC Korea, this regulator is designed for applications requiring a stable and adjustable voltage supply. It offers excellent line and load regulation, ensuring a consistent output voltage even with variations in input voltage or output current.

Applications:

• Post Regulation for Switching Supplies: Used to provide a clean and stable voltage source after a switching regulator.
• Battery Chargers: Suitable for charging batteries with adjustable voltage requirements.
• Constant Current Regulators: Can be configured to provide a constant current output for applications like LED drivers.
• Adjustable Power Supplies: Ideal for creating power supplies with user-adjustable output voltages.

Features:

• Adjustable Output Voltage: Output voltage can be adjusted using external resistors.
• 1.5A Output Current: Provides sufficient current for a wide range of applications.
• Low Dropout Voltage: Operates with a low difference between input and output voltage.
• Current Limiting: Protects the regulator and load from overcurrent conditions.
• Thermal Shutdown: Shuts down the regulator in case of excessive temperature.

Benefits:

• Stable Voltage Supply: Provides a stable and reliable voltage source.
• Flexibility: Adjustable output voltage allows for use in various applications.
• Protection: Built-in protection features prevent damage to the regulator and load.
• Easy to Use: Simple to implement with minimal external components.

Technical Specifications:

The LM1086R-ADJ operates with an input voltage range typically up to 30V, but this can vary based on specific manufacturer specs. The output voltage is adjustable down to 1.25V. The device also features a typical dropout voltage of 1.3V at 1.5A. It includes internal current limiting and thermal shutdown protection. Consult the datasheet for precise specifications and application guidelines.