Texas Instruments

LM2742MTCX/NOPB  

DC DC Switching Controllers

LM2742MTCX/NOPB Description

The LM2742MTCX/NOPB is a high-performance buck regulator controller designed for demanding power management applications. Manufactured by Texas Instruments, this device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a 14-TSSOP package, making it suitable for surface-mount applications. The LM2742MTCX/NOPB is actively supported by Texas Instruments and is REACH unaffected and ROHS3 compliant, ensuring it meets the latest environmental and regulatory standards.

LM2742MTCX/NOPB Features

The LM2742MTCX/NOPB offers a wide range of features that make it an exceptional choice for power management systems. Key features include:

• Output Type: Transistor Driver
• Output Configuration: Positive
• Switching Frequency: 50kHz to 2MHz, providing flexibility in design and optimization for various applications.
• Supply Voltage Range: 4.5V to 5.5V, ensuring compatibility with a variety of power sources.
• Synchronous Rectifier: Yes, enhancing efficiency and reducing power loss.
• Control Features: The device includes current limit, enable, frequency control, power good, and soft start functionalities, providing comprehensive control over the power management process.
• Duty Cycle (Max): 90%, allowing for high efficiency in power conversion.
• Output Phases: 1, simplifying design and reducing complexity.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), making it suitable for a wide range of manufacturing environments.
• Package Type: Tape & Reel (TR), facilitating automated assembly processes.

LM2742MTCX/NOPB Applications

The LM2742MTCX/NOPB is ideal for applications requiring high efficiency and reliable power management. Specific use cases include:

• Telecommunications: Providing stable power to critical components in base stations and communication equipment.
• Industrial Equipment: Ensuring reliable power supply in automation systems and industrial control units.
• Consumer Electronics: Enhancing the efficiency of power supply units in devices such as laptops, tablets, and gaming consoles.
• Automotive: Suitable for power management in automotive electronic control units (ECUs) and infotainment systems.

Conclusion of LM2742MTCX/NOPB

The LM2742MTCX/NOPB stands out in the power management market due to its robust feature set and high performance. Its wide switching frequency range, comprehensive control features, and synchronous rectification make it an efficient and reliable choice for various applications. The device's compliance with environmental and regulatory standards further enhances its appeal. Whether used in telecommunications, industrial equipment, consumer electronics, or automotive applications, the LM2742MTCX/NOPB offers a high level of performance and reliability, making it an ideal choice for engineers and designers looking to optimize their power management solutions.

LM2742MTCX/NOPB Documents

Download datasheets and manufacturer documentation for LM2742MTCX/NOPB

PCN Assembly/Origin :

Mult Devices Assembly Mat. 02/Mar/2018      

Datasheets :

LM2742      

PCN Packaging :

Device Symbolization Change 13/Jun/2023       Packing Material Revision A 19/May/2015      

PCN Design/Specification :

Select Devices Add Cu Alt Wire Base Metal 17/Dec/2015       Design 22/Feb/2022