Texas Instruments

LM2586T-5.0/NOPB  

DC Switching Voltage Regulators

LM2586T-5.0/NOPB Description

The LM2586T-5.0/NOPB is a high-performance, fixed-output voltage regulator designed by Texas Instruments. This device is part of the SIMPLE SWITCHER® series, known for its ease of use and robust performance in power management applications. The LM2586T-5.0/NOPB features a fixed output voltage of 5V and can deliver a maximum output current of 3A through its switch. It operates within an input voltage range of 4V to 40V, making it suitable for a wide variety of input power sources. The regulator supports multiple topologies, including boost, flyback, and forward converter configurations, providing flexibility in circuit design.

The LM2586T-5.0/NOPB is housed in a through-hole TO220-7 package, ensuring reliable mechanical and thermal performance. It has a switching frequency range of 100kHz to 200kHz, which allows for optimal efficiency and minimal component size in the power supply design. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations. Additionally, it has a moisture sensitivity level (MSL) of 1, indicating unlimited exposure to moisture, which enhances its reliability in various environmental conditions.

LM2586T-5.0/NOPB Features

• Fixed Output Voltage: The LM2586T-5.0/NOPB provides a stable 5V output, ensuring consistent power delivery to connected devices.
• High Input Voltage Range: With an input voltage range of 4V to 40V, it can accommodate a broad spectrum of power sources, from batteries to industrial power supplies.
• High Output Current Capability: The ability to deliver up to 3A of output current makes it suitable for applications requiring significant power.
• Flexible Topologies: Supports boost, flyback, and forward converter configurations, offering versatility in power supply design.
• Wide Switching Frequency Range: The 100kHz to 200kHz switching frequency range allows for efficient operation and compact design.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring it meets global environmental standards.
• Robust Packaging: The TO220-7 through-hole package ensures mechanical stability and effective heat dissipation.
• Moisture Resistance: MSL 1 rating means the device can withstand unlimited exposure to moisture, enhancing its durability.

LM2586T-5.0/NOPB Applications

The LM2586T-5.0/NOPB is ideal for a range of applications where a reliable and efficient power supply is required. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles that require a stable 5V supply.
• Industrial Equipment: Suitable for industrial applications where a robust power supply is needed to drive motors, sensors, and control systems.
• Automotive Electronics: Can be used in automotive applications to power electronic control units (ECUs) and other onboard electronics.
• Telecommunications: Provides a reliable power source for routers, switches, and other networking equipment.
• Medical Devices: Ensures stable power delivery for medical equipment, contributing to the reliability and safety of these critical devices.

Conclusion of LM2586T-5.0/NOPB

The LM2586T-5.0/NOPB is a versatile and reliable power management IC that stands out due to its high output current capability, wide input voltage range, and flexible topology support. Its compliance with environmental standards and robust packaging make it a preferred choice for designers looking to create efficient and durable power supplies. Whether for consumer electronics, industrial applications, or medical devices, the LM2586T-5.0/NOPB offers a high-performance solution that ensures consistent power delivery and system reliability.

LM2586T-5.0/NOPB Documents

Download datasheets and manufacturer documentation for LM2586T-5.0/NOPB

PCN Assembly/Origin :

Mult Devices 21/Aug/2017      

Datasheets :

LM2586S-ADJ      

Design Resources :

LM2586 Design with WEBENCH® Power Designer