Texas Instruments

LM22680MRE-ADJ/NOPB  

DC Switching Voltage Regulators

LM22680MRE-ADJ/NOPB Description

The LM22680MRE-ADJ/NOPB is a high-performance, adjustable output voltage regulator from Texas Instruments, designed for a wide range of power management applications. This buck converter belongs to the SIMPLE SWITCHER® series and offers a broad input voltage range from 4.5V to 42V, making it suitable for various power supply designs. The device can deliver up to 2A of output current, ensuring robust performance in demanding applications.

LM22680MRE-ADJ/NOPB Features

• Adjustable Output Voltage: The LM22680MRE-ADJ/NOPB provides an adjustable output voltage range from 1.285V to 37V, offering flexibility in power supply design.
• Wide Input Voltage Range: With an input voltage range of 4.5V to 42V, this regulator can accommodate a variety of power sources, enhancing its versatility.
• High Output Current: Capable of delivering up to 2A of output current, it ensures reliable power delivery to demanding loads.
• High Switching Frequency: The 500kHz switching frequency allows for the use of smaller inductors and capacitors, reducing the overall footprint of the power supply.
• Positive Output Configuration: The regulator is designed for positive output voltages, simplifying the power supply design.
• Surface Mount Technology: Available in a surface mount package (8-SOPWR), it is ideal for compact and high-density PCB designs.
• Compliance and Reliability: The LM22680MRE-ADJ/NOPB is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory. compliance It also has a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure before reflow soldering.
• Active Product Status: This regulator is an active product, ensuring long-term availability and support from Texas Instruments.

LM22680MRE-ADJ/NOPB Applications

The LM22680MRE-ADJ/NOPB is ideal for a variety of applications where a compact, high-efficiency power supply is required. Key applications include:

• Industrial Equipment: Suitable for powering industrial control systems, PLCs, and other equipment that require a wide input voltage range and high output current.
• Telecommunications: Ideal for powering telecom infrastructure equipment, such as base stations and network switches, where reliability and efficiency are critical.
• Automotive: Applicable in automotive electronics, such as ECUs and infotainment systems, due to its wide input voltage range and robust performance.
• Consumer Electronics: Can be used in high-end consumer electronics, such as gaming consoles and high-performance computing devices, where high power density and efficiency are essential.

Conclusion of LM22680MRE-ADJ/NOPB

The LM22680MRE-ADJ/NOPB from Texas Instruments is a versatile and high-performance buck converter that offers a wide input voltage range, adjustable output voltage, and high output current. Its compact surface mount package and high switching frequency make it an excellent choice for applications requiring a small footprint and high efficiency. With its compliance to environmental and regulatory standards, the LM22680MRE-ADJ/NOPB ensures long-term reliability and sustainability. This regulator is an ideal solution for designers looking to optimize power supply performance in a variety of demanding applications.

LM22680MRE-ADJ/NOPB Documents

Download datasheets and manufacturer documentation for LM22680MRE-ADJ/NOPB

PCN Assembly/Origin :

Alt Wire Base 15/Jan/2018      

Datasheets :

LM22680      

Reference Design Library :

LM22680EVAL: 3.3V @ 2A, 4.5 ~ 42 Vin      

Design Resources :

LM22680 Design with WEBENCH® Power Designer      

HTML Datasheet :

LM22680