LM1086IS-2.85/NOPB - Low Dropout Regulator from Texas Instruments

The LM1086IS-2.85/NOPB is a high-performance, low dropout regulator (LDO) from Texas Instruments, designed to provide a fixed output voltage of 2.85V with a current capability of up to 1.5A. This robust voltage regulator is an ideal choice for a wide range of applications, including sensitive analog circuits, embedded systems, and microprocessor power supplies, where a stable and precise voltage is crucial for system performance.

Key Features:

• Fixed Output Voltage: The device provides a fixed output of 2.85V, suitable for applications that require a specific voltage level for optimal operation.
• High Current Capability: With the ability to deliver up to 1.5A of output current, it can power a wide range of devices, from simple sensors to more demanding processors.
• Low Dropout Voltage: The low dropout feature ensures efficient operation even when the input voltage is very close to the output voltage, enhancing battery life in portable applications.
• Stable with Low-ESR Capacitors: The LM1086IS-2.85/NOPB is stable with ceramic capacitors, which have lower equivalent series resistance (ESR) than electrolytic capacitors, providing improved transient response and noise performance.
• Overcurrent and Overtemperature Protection: Built-in protection features safeguard the device and the load from conditions that could cause damage, such as excessive current draw or overheating.
• Adjustable Version Available: For applications requiring different output voltages, Texas Instruments also offers an adjustable version of this regulator.
• Green Product (RoHS Compliant): The NOPB designation indicates that the device is lead-free and compliant with RoHS regulations, making it suitable for use in environmentally sensitive applications.

Applications:

The LM1086IS-2.85/NOPB is versatile and can be used in various applications, such as:

• Power supplies for microprocessors and digital systems
• Battery-powered devices
• Linear power regulators for DC-DC conversion
• Post-regulation for switching supplies
• Peripheral and add-on cards

With its combination of features, the LM1086IS-2.85/NOPB from Texas Instruments is a reliable and efficient solution for a variety of power regulation needs, ensuring stable operation and long-term performance for your electronic devices.