Texas Instruments

LM2595T-12/NOPB  

DC Switching Voltage Regulators

LM2595T-12/NOPB Description

The LM2595T-12/NOPB is a fixed-output voltage regulator from Texas Instruments, designed to provide a stable 12V output at a maximum current of 1A. This device is part of the SIMPLE SWITCHER® series, known for its high performance and ease of use in a wide range of applications. The LM2595T-12/NOPB operates within an input voltage range of 4.5V to 40V, making it suitable for various power supply requirements. It features a buck topology with a switching frequency of 150kHz, ensuring efficient power conversion and minimal heat dissipation. The regulator is housed in a TO-220-5 package, which is ideal for through-hole mounting, providing robust mechanical stability and thermal performance.

LM2595T-12/NOPB Features

• Fixed Output Voltage: The LM2595T-12/NOPB provides a fixed output voltage of 12V, ensuring consistent power delivery to connected devices.
• Wide Input Voltage Range: With an input voltage range of 4.5V to 40V, this regulator can accommodate a variety of power sources, making it highly versatile.
• High Efficiency: The buck topology and 150kHz switching frequency ensure high efficiency, reducing power loss and heat generation.
• 1A Output Current: Capable of delivering up to 1A of output current, this regulator is suitable for applications requiring moderate power levels.
• Through-Hole Mounting: The TO-220-5 package is designed for through-hole mounting, providing excellent thermal performance and mechanical stability.
• Compliance and Safety: The LM2595T-12/NOPB is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the device is suitable for use in various environmental conditions without the need for special handling.

LM2595T-12/NOPB Applications

The LM2595T-12/NOPB is ideal for a variety of applications where a stable 12V power supply is required. Some specific use cases include:

• Industrial Equipment: Powering control systems, sensors, and actuators in industrial environments.
• Telecommunications: Providing stable power to communication devices and infrastructure.
• Automotive: Suitable for in-vehicle electronics and auxiliary power supplies.
• Consumer Electronics: Ideal for powering devices such as routers, modems, and other peripherals.
• Medical Devices: Reliable power supply for medical monitoring equipment and diagnostic tools.

Conclusion of LM2595T-12/NOPB

The LM2595T-12/NOPB is a robust and versatile voltage regulator that offers a reliable 12V output with a maximum current of 1A. Its wide input voltage range, high efficiency, and compliance with environmental standards make it a preferred choice for a variety of applications. The through-hole mounting and TO-220-5 package ensure mechanical stability and thermal performance, while the fixed output voltage and moderate current capability make it suitable for a wide range of power supply needs. Whether used in industrial, automotive, or consumer electronics, the LM2595T-12/NOPB provides a dependable and efficient power solution.

LM2595T-12/NOPB Documents

Download datasheets and manufacturer documentation for LM2595T-12/NOPB

PCN Assembly/Origin :

LB300 18/Jul/2017      

Datasheets :

LM2595      

Design Resources :

LM2595 Design with WEBENCH® Power Designer