Texas Instruments

LM2587SX-ADJ/NOPB  

DC Switching Voltage Regulators

LM2587SX-ADJ/NOPB Description

The LM2587SX-ADJ/NOPB is a versatile and efficient DC switching voltage regulator designed and manufactured by Texas Instruments. This device is part of the SIMPLE SWITCHER® series and is known for its adjustable output voltage, making it suitable for a wide range of applications. With a maximum input voltage of 40V and a minimum input voltage of 4V, it can handle various power sources. The LM2587SX-ADJ/NOPB is capable of delivering up to 5A of current, making it ideal for applications requiring high power.

LM2587SX-ADJ/NOPB Features

• Output Type: Adjustable, allowing for customization to meet specific voltage requirements.
• Voltage - Input (Max): 40V, ensuring compatibility with a broad range of power sources.
• Current - Output: 5A (Switch), providing ample power for demanding applications.
• Output Configuration: Positive, suitable for most standard electronic devices.
• Product Status: Active, indicating ongoing production and availability.
• Voltage - Input (Min): 4V, allowing the device to function with low-voltage inputs.
• Frequency - Switching: 100kHz, ensuring efficient power conversion.
• REACH Status: REACH Unaffected, complying with European chemical safety regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 3 (168 Hours), indicating resistance to moisture.
• Synchronous Rectifier: No, simplifying the design without sacrificing efficiency.
• ECCN: EAR99, facilitating international trade.
• Topology: Boost, Flyback, Forward Converter, offering flexibility in circuit design.
• Mounting Type: Surface Mount, suitable for space-constrained applications.
• Voltage - Output (Min/Fixed): 1.23V, providing a stable starting point for voltage adjustments.
• Voltage - Output (Max): 60V, capable of meeting high-voltage output needs.
• Number of Outputs: 1, focusing on single-output applications.
• Package: Tape & Reel (TR)

LM2587SX-ADJ/NOPB Applications

The LM2587SX-ADJ/NOPB is well-suited for applications where adjustable voltage regulation is crucial. Some specific use cases include:

• Power Supplies: For devices requiring a variable output voltage, such as battery chargers and power adapters.
• Industrial Equipment: In systems where the input voltage can vary, ensuring a stable output.
• Automotive Electronics: For applications needing high current and adjustable voltage, such as infotainment systems and engine control units.
• Telecommunications: In base stations and other communication equipment where reliable power regulation is essential.

Conclusion of LM2587SX-ADJ/NOPB

The LM2587SX-ADJ/NOPB from Texas Instruments stands out for its flexibility, high current capability, and robust performance. Its adjustable output voltage and high switching frequency make it an excellent choice for a variety of applications, from power supplies to industrial equipment. With its compliance with environmental standards and international trade regulations, the LM2587SX-ADJ/NOPB is a reliable and eco-friendly solution for designers looking to incorporate high-performance voltage regulation into their projects.

LM2587SX-ADJ/NOPB Documents

Download datasheets and manufacturer documentation for LM2587SX-ADJ/NOPB

PCN Assembly/Origin :

Mult Devices 05/Jul/2017      

Datasheets :

LM2587      

Design Resources :

LM2587 Design with WEBENCH® Power Designer