Texas Instruments

LM2633MTD/NOPB

LM2633MTD/NOPB Description

The LM2633MTD/NOPB is a highly integrated Power Management IC (PMIC) designed by Texas Instruments, specifically tailored for Intel Mobile CPUs. This device is housed in a 48-TSSOP package and offers a comprehensive solution for managing power in complex systems. It features three output voltage regulators capable of delivering a wide range of output voltages, from 0.93V to 2V and 1.25V to 6V, making it suitable for various power requirements. The input voltage range of 4.5V to 30V ensures compatibility with a broad spectrum of power sources.

The LM2633MTD/NOPB operates within a temperature range of 0°C to 125°C, making it suitable for industrial and automotive applications where environmental conditions can be extreme. The device is mounted using surface mount technology, which enhances its durability and reliability in compact designs. Despite its obsolescence, the LM2633MTD/NOPB remains a robust solution for legacy systems and specific applications where its unique features are still highly valued.

LM2633MTD/NOPB Features

The LM2633MTD/NOPB boasts several key features that set it apart from other power management solutions:

• Wide Input Voltage Range: The device can operate with input voltages ranging from 4.5V to 30V, providing flexibility in power source selection.
• Multiple Output Regulators: It features three output voltage regulators, each capable of delivering different voltage levels, which is essential for powering various components in a system.
• Extended Operating Temperature Range: With an operating temperature range of 0°C to 125°C, it is well-suited for applications in harsh environments.
• Surface Mount Technology: The surface mount package ensures a robust and compact design, ideal for space-constrained applications.
• Compliance and Safety: The LM2633MTD/NOPB is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards.
• Moisture Sensitivity Level: The MSL rating of 2 (1 Year) ensures the device remains reliable even in humid conditions, further enhancing its durability.

LM2633MTD/NOPB Applications

The LM2633MTD/NOPB is particularly well-suited for applications requiring precise power management for Intel Mobile CPUs. Its multiple output regulators and wide input voltage range make it ideal for:

• Mobile Devices: Providing efficient power management for smartphones, tablets, and other portable devices.
• Laptops and Notebooks: Ensuring stable power delivery to the CPU and other critical components.
• Embedded Systems: Ideal for industrial and automotive embedded systems where reliability and performance are paramount.
• Legacy Systems: Due to its obsolescence, it remains a valuable component for maintaining and upgrading older systems where its unique features are still required.

Conclusion of LM2633MTD/NOPB

The LM2633MTD/NOPB is a versatile and reliable power management IC designed to meet the specific needs of Intel Mobile CPUs. Its wide input voltage range, multiple output regulators, and extended operating temperature range make it a robust solution for a variety of applications. Despite being obsolete, its unique features and compliance with industry standards ensure it remains a valuable component for legacy systems and specific use cases. For designers and engineers looking for a reliable power management solution, the LM2633MTD/NOPB continues to offer significant benefits.