Texas Instruments

LM26400YMHX/NOPB  

DC Switching Voltage Regulators

LM26400YMHX/NOPB Description

The LM26400YMHX/NOPB is a high-performance, adjustable-output buck regulator designed by Texas Instruments. This power management IC offers a wide input voltage range from 3V to 20V, making it suitable for a variety of applications. It supports a maximum output current of 2A and features a switching frequency of 520kHz, ensuring efficient power conversion. The regulator is housed in a 16-pin HTSSOP package, ideal for surface-mount applications. With a minimum output voltage of 0.6V and a maximum of 16V, the LM26400YMHX/NOPB provides flexibility in output voltage configuration. The device is REACH unaffected and RoHS3 compliant, meeting stringent environmental standards. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited exposure to moisture, which enhances its reliability in various environmental conditions.

LM26400YMHX/NOPB Features

• Adjustable Output Voltage: The LM26400YMHX/NOPB offers an adjustable output voltage range from 0.6V to 16V, providing flexibility to meet diverse power requirements.
• Wide Input Voltage Range: With an input voltage range of 3V to 20V, this regulator can operate efficiently across a broad spectrum of input voltages, making it suitable for various power sources.
• High Switching Frequency: The 520kHz switching frequency allows for smaller external components, reducing the overall footprint and enhancing the efficiency of the power conversion process.
• High Output Current Capability: Capable of delivering up to 2A of output current, the LM26400YMHX/NOPB is well-suited for applications requiring high power delivery.
• Positive Output Configuration: The positive output configuration ensures compatibility with a wide range of electronic systems.
• Surface-Mount Packaging: The 16-pin HTSSOP package is designed for surface-mount technology, facilitating easy integration into compact and high-density PCB designs.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental regulations and standards.
• Moisture Sensitivity Level: With an MSL of 1, the LM26400YMHX/NOPB is highly reliable in various environmental conditions, making it suitable for both indoor and outdoor applications.

LM26400YMHX/NOPB Applications

The LM26400YMHX/NOPB is ideal for a variety of applications that require efficient power management and high reliability. Some specific use cases include:

• Telecommunications: Powering base stations, routers, and other telecom equipment where high efficiency and reliability are crucial.
• Industrial Systems: Providing power to PLCs, motor controllers, and other industrial electronics that demand robust power solutions.
• Consumer Electronics: Used in devices such as gaming consoles, high-end audio equipment, and other consumer products that require efficient power regulation.
• Automotive Applications: Suitable for in-vehicle electronics, where the wide input voltage range and high current capability are essential.
• Medical Devices: Powering medical equipment that requires stable and reliable power sources, ensuring consistent performance.

Conclusion of LM26400YMHX/NOPB

The LM26400YMHX/NOPB from Texas Instruments stands out as a versatile and efficient power management solution. Its wide input voltage range, adjustable output voltage, and high switching frequency make it an excellent choice for applications requiring high efficiency and flexibility. The device's environmental compliance and robust packaging further enhance its reliability and suitability for various industrial and consumer applications. Whether used in telecommunications, industrial systems, or consumer electronics, the LM26400YMHX/NOPB delivers reliable performance and meets stringent industry standards.

LM26400YMHX/NOPB Documents

Download datasheets and manufacturer documentation for LM26400YMHX/NOPB

Datasheets :

LM26400Y      

PCN Packaging :

Pack Material Update 11/May/2015       Packing Material Revision A 19/May/2015      

HTML Datasheet :

LM26400Y      

PCN Design/Specification :

Cu Wire 21/Mar/2017       Design 22/Feb/2022