LM1086IS-2.85/NOPB

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Linear Voltage Regulators provide a reliable voltage source for electronic systems that require such an input. The LM1086IS-2.85/NOPB is one such product in the Texas Instruments family of voltage regulator ICs. This IC is a low dropout, low noise and highly efficient 3-terminal adjustable linear voltage regulator.

Key Features

• Can supply up to 1 A of output current
• Integrated Zener reference
• High output voltage accuracy
• Operating temperature of -40?C to 125?C
• Current limiting and thermal shutdown circuitry
• Low Dropout Voltage of 2.85 V
• Low output noise
• Pb-free package

Applications

• Robotics and automation
• Networking
• Automotive systems
• Power converters
• Industrial control systems
• Medical Devices
• Desktop PCs and server applications
• Power-Supply systems/Battery chargers
• Portable/handheld devices

Working Principle

The LM1086IS-2.85/NOPB works by using an adjustable current source, together with an NTOS (Negative Temperature Offset) voltage reference and temperature compensated Zener diode, to produce a reliable voltage output. When the voltage across the output pins of the IC reaches the desired value, the current source adjusts itself to maintain this value. The IC has two control pins which can be used to select the required output voltage with a range of 2.85V to 10V. The IC has built in current limiter and thermal protection circuitry to protect the IC in cases of overload or thermal runaway.

Conclusion

The LM1086IS-2.85/NOPB is a highly efficient, low noise and low dropout adjustable linear voltage regulator. This versatile 3-terminal adjustable regulator is suitable for a wide range of applications including robotics and automation, networking, automotive systems, industrial control systems, medical devices and portable/handheld devices. This IC features an adjustable current source, an NTOS voltage reference and a temperature compensated Zener diode, together with current limiting and thermal protection circuitry, making it a reliable and robust voltage regulator for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference