Texas Instruments

LP2998MAE/NOPB  

Special Purpose Regulators

LP2998MAE/NOPB Description

The LP2998MAE/NOPB is a highly efficient, low-dropout linear regulator designed for use in a variety of power management applications, particularly in converters and DDR memory systems. Manufactured by Texas Instruments, this regulator is part of the Power Management Integrated Circuit (PMIC) category and is known for its robust performance and reliability. The LP2998MAE/NOPB features a single output, making it ideal for applications requiring a dedicated, stable power supply. It operates within an input voltage range of 2.2V to 5.5V, ensuring compatibility with a wide array of power sources. The regulator is packaged in an 8SOIC format and is available in a Tape & Reel (TR) configuration, facilitating easy integration into surface-mount designs.

LP2998MAE/NOPB Features

• Low Dropout Voltage: The LP2998MAE/NOPB boasts a low dropout voltage, which allows it to maintain regulation even when the input voltage is close to the output voltage. This feature is particularly beneficial in applications where the input voltage may vary significantly or where the power source has limited headroom.
• High Efficiency: The regulator's design ensures high efficiency, minimizing power loss and heat generation. This not only improves overall system performance but also reduces the need for additional cooling mechanisms, making it suitable for compact and high-density designs.
• Stable Output: The LP2998MAE/NOPB provides a stable output voltage, ensuring reliable operation of connected devices. Its single output design simplifies the power management architecture and reduces the complexity of the power distribution network.
• Wide Input Voltage Range: With an input voltage range of 2.2V to 5.5V, the LP2998MAE/NOPB can accommodate various power sources, enhancing its versatility and applicability in different systems.
• Surface Mount Compatibility: The surface-mount design of the LP2998MAE/NOPB allows for easy integration into modern PCB layouts, facilitating automated assembly processes and reducing the overall footprint of the power management solution.
• Compliance and Safety: The regulator is REACH unaffected and RoHS3 compliant, ensuring it meets the stringent environmental and safety standards required by the electronics industry. Additionally, it has a moisture sensitivity level (MSL) of 1, indicating it is safe for unlimited exposure to ambient conditions, further enhancing its reliability and durability.

LP2998MAE/NOPB Applications

The LP2998MAE/NOPB is ideally suited for applications requiring a stable and efficient power supply, particularly in the following areas:

• Converters: The regulator's low dropout voltage and high efficiency make it an excellent choice for voltage conversion applications where minimal power loss and stable output are critical.
• DDR Memory Systems: The LP2998MAE/NOPB provides a reliable power source for DDR memory modules, ensuring consistent performance and reducing the risk of voltage fluctuations that could impact system stability.
• Embedded Systems: In compact and high-density embedded systems, the surface-mount design and wide input voltage range of the LP2998MAE/NOPB facilitate seamless integration while minimizing the overall footprint and power consumption.
• Consumer Electronics: The regulator's versatility and compliance with industry standards make it suitable for a wide range of consumer electronics applications, where reliable power management is essential for optimal performance and user satisfaction.

Conclusion of LP2998MAE/NOPB

The LP2998MAE/NOPB from Texas Instruments is a versatile and efficient linear regulator designed to meet the demanding requirements of modern power management applications. Its low dropout voltage, high efficiency, and stable output make it an ideal choice for converters and DDR memory systems. The surface-mount design and wide input voltage range further enhance its applicability in various systems, while its compliance with industry standards ensures reliability and safety. Whether used in embedded systems, consumer electronics, or other power-sensitive applications, the LP2998MAE/NOPB provides a robust and efficient power management solution that delivers consistent performance and reliability.

LP2998MAE/NOPB Documents

Download datasheets and manufacturer documentation for LP2998MAE/NOPB

Datasheets :

LP2998      

HTML Datasheet :

LP2998      

PCN Design/Specification :

Wire Chg 19/Mar/2016