Texas Instruments

LM2687-W  

DC Switching Voltage Regulators

LM2687-W Description

The LM2687-W is a high-performance integrated circuit regulator designed by Texas Instruments, a leading manufacturer in the electronics industry. This regulator is part of the Power Management Integrated Circuit (PMIC) category, specifically tailored for applications requiring precise voltage regulation and efficient power management. The LM2687-W is housed in a bulk package, ensuring robustness and reliability in various industrial and consumer electronics applications.

LM2687-W Features

The LM2687-W offers several key features that set it apart from similar models in the market:

• High Efficiency: The LM2687-W is designed to provide high efficiency in voltage regulation, ensuring minimal power loss and optimal performance. This is particularly beneficial in applications where energy conservation is critical.
• Wide Input Voltage Range: This regulator supports a wide range of input voltages, making it versatile for use in different power supply environments. This flexibility allows it to be integrated into various systems without the need for additional voltage conversion stages.
• Low Dropout Voltage: The LM2687-W has a low dropout voltage, which means it can maintain regulation even when the input voltage is close to the output voltage. This feature is crucial for applications where the input voltage may vary significantly.
• Thermal Protection: Built-in thermal protection ensures the regulator operates within safe temperature limits, preventing damage due to overheating. This feature enhances the reliability and longevity of the device.
• Compliance and Standards: The LM2687-W is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for a wide range of manufacturing processes.

LM2687-W Applications

The LM2687-W is ideal for a variety of applications due to its robust design and versatile features:

• Consumer Electronics: Ideal for devices such as smartphones, tablets, and laptops where efficient power management is essential.
• Industrial Equipment: Suitable for industrial control systems, automation equipment, and other applications requiring reliable power regulation.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment where stable power supply is crucial.
• Automotive Systems: Applicable in automotive electronics, including infotainment systems and advanced driver assistance systems (ADAS), where high efficiency and reliability are paramount.

Conclusion of LM2687-W

The LM2687-W from Texas Instruments is a versatile and high-performance regulator that excels in providing efficient power management solutions. Its wide input voltage range, low dropout voltage, and thermal protection make it suitable for a broad range of applications, from consumer electronics to industrial and automotive systems. Despite being marked as obsolete, the LM2687-W remains a reliable choice for designers and engineers seeking a robust and efficient power management solution.

LM2687-W Documents

Download datasheets and manufacturer documentation for LM2687-W

PCN Obsolescence/ EOL :

Mult Dev OBS 2/Apr/2018