Texas Instruments

LM2675LD-ADJ/NOPB  

DC Switching Voltage Regulators

LM2675LD-ADJ/NOPB Description

The LM2675LD-ADJ/NOPB is a high-performance, adjustable DC switching voltage regulator designed by Texas Instruments. This regulator is part of the SIMPLE SWITCHER® series, known for its ease of use and high efficiency. The LM2675LD-ADJ/NOPB operates within a wide input voltage range of 6.5V to 40V and provides a maximum output current of 1A. It features an adjustable output voltage ranging from 1.21V to 37V, making it highly versatile for various applications.

This regulator employs a buck topology with a switching frequency of 260kHz, ensuring efficient power conversion and minimal heat dissipation. The LM2675LD-ADJ/NOPB is housed in a surface-mount 16-lead WSON package, which is ideal for compact designs and high-density PCB layouts. It is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance.

LM2675LD-ADJ/NOPB Features

• Wide Input Voltage Range: The LM2675LD-ADJ/NOPB can operate with input voltages ranging from 6.5V to 40V, making it suitable for a variety of power supply applications.
• Adjustable Output Voltage: With an adjustable output voltage from 1.21V to 37V, this regulator offers flexibility to meet diverse power requirements.
• High Efficiency: The buck topology and 260kHz switching frequency ensure high efficiency and minimal power loss, making it ideal for applications where power efficiency is critical.
• Surface-Mount Package: The 16-lead WSON package is designed for surface-mount technology, allowing for compact and reliable PCB designs.
• Regulatory Compliance: The LM2675LD-ADJ/NOPB is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards.
• Moisture Sensitivity Level: MSL 3 (168 Hours) ensures the component is suitable for use in environments with varying humidity levels.
• Active Product Status: The LM2675LD-ADJ/NOPB is an active product, ensuring long-term availability and support from Texas Instruments.

LM2675LD-ADJ/NOPB Applications

The LM2675LD-ADJ/NOPB is ideal for a wide range of applications due to its adjustable output voltage, high efficiency, and compact package. Some specific use cases include:

• Industrial Equipment: Powering sensors, actuators, and control systems in industrial environments where a wide input voltage range and high efficiency are required.
• Telecommunications: Providing stable power to communication modules and base stations, ensuring reliable operation across varying input voltages.
• Consumer Electronics: Used in devices such as routers, modems, and smart home devices where compact design and high efficiency are crucial.
• Automotive: Suitable for automotive applications where the regulator can handle the wide voltage swings from the vehicle's electrical system.
• Medical Devices: Powering medical equipment that requires stable and efficient power supply solutions.

Conclusion of LM2675LD-ADJ/NOPB

The LM2675LD-ADJ/NOPB from Texas Instruments is a versatile and efficient DC switching voltage regulator. Its wide input voltage range, adjustable output voltage, and high efficiency make it suitable for a variety of applications. The surface-mount package ensures it can be easily integrated into compact designs, while its regulatory compliance ensures it meets the latest environmental and safety standards. The LM2675LD-ADJ/NOPB stands out as a reliable and efficient solution for power management needs in the electronics industry.

LM2675LD-ADJ/NOPB Documents

Download datasheets and manufacturer documentation for LM2675LD-ADJ/NOPB

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Process Change Notification (PDF)       Product Change Notification (PDF)       Product Change Notification 2024-06-28 (PDF)      

Models :

LM2675LD-ADJ/NOPB Symbol & Footprint by SnapMagic      

Technical Resources :

LM2675-ADJ TINA-TI Startup Reference Design       LM2675-ADJ TINA-TI Load Transient Reference Design      

SPICE Models :

LM2675-ADJ TINA-TI Transient Spice Model       LM2675-ADJ PSpice Transient Model       LM2675-ADJ Unencrypted PSpice Transient Model