The LP2986IM-3.0 is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments, designed to deliver a fixed output voltage of 3.0V with an impressive accuracy. This component is a perfect choice for sensitive electronic devices that require a stable power supply, with a maximum output current of 200mA.

Key Features

• Output Voltage: Fixed 3.0V with high accuracy.
• Output Current: Capable of delivering up to 200mA.
• Low Dropout: Maintains regulation with a very low voltage difference between the input and output.
• Thermal Protection: Integrated over-temperature shutdown feature to safeguard the regulator from high-temperature damage.
• Low Ground Pin Current: Typically 500µA at 200mA load, which reduces to 10µA in shutdown mode.
• Stable with Low-ESR Output Capacitors: Stable with ceramic capacitors as low as 10µF, reducing the size and cost of the components used.
• Noise Reduction: Includes a noise bypass pin for a noise reduction capacitor, minimizing output noise and making it ideal for RF and precision analog applications.

Applications

The LP2986IM-3.0 is versatile and can be used in a variety of applications, including:

• Battery-powered devices
• Portable and handheld equipment
• Reference voltage sources
• High-efficiency linear power supplies
• Microprocessor and microcontroller supplies

Quality and Reliability

Texas Instruments is renowned for its commitment to quality, and the LP2986IM-3.0 is no exception. It offers thermal and over-current protection features to ensure long-term reliability. The device is available in a 8-pin SOIC package, which is suitable for surface-mount technology (SMT) and is RoHS compliant, adhering to environmental standards.

Summary

The LP2986IM-3.0 from Texas Instruments is a reliable and robust voltage regulator, perfect for applications that demand a stable and precise 3.0V power supply. With its low dropout performance, thermal protection, and compatibility with low-ESR capacitors, it stands out as an excellent choice for designers looking to enhance the performance and reliability of their electronic systems.