Texas Instruments

LM2599SX-12/NOPB  

DC Switching Voltage Regulators

LM2599SX-12/NOPB Description

The LM2599SX-12/NOPB is a high-performance, fixed-output voltage buck regulator from Texas Instruments, designed to deliver a stable 12V output at up to 3A of current. This device is part of the SIMPLE SWITCHER® series, known for its ease of use and robust performance in a wide range of applications. The regulator operates efficiently over a broad input voltage range, from 4.5V to 40V, making it suitable for diverse power supply requirements. With a switching frequency of 150kHz, the LM2599SX-12/NOPB ensures minimal noise and high efficiency, crucial for modern electronic systems.

LM2599SX-12/NOPB Features

• Fixed Output Voltage: The LM2599SX-12/NOPB provides a stable 12V output, ideal for applications requiring a consistent power supply.
• High Current Capability: Capable of delivering up to 3A of output current, this regulator supports high-power applications.
• Wide Input Voltage Range: Operates efficiently from 4.5V to 40V, accommodating a variety of input sources.
• High Switching Frequency: A 150kHz switching frequency ensures high efficiency and minimal noise, enhancing overall system performance.
• Positive Output Configuration: Delivers a positive output voltage, suitable for most electronic circuits.
• Surface Mount Packaging: The DDPAK package is designed for surface mount applications, providing a compact and reliable solution.
• Compliance and Reliability: The LM2599SX-12/NOPB is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance. It also has a moisture sensitivity level (MSL) of 3, suitable for extended storage periods.

LM2599SX-12/NOPB Applications

The LM2599SX-12/NOPB is well-suited for a variety of applications where a stable and efficient power supply is critical. Its high current capability and wide input voltage range make it ideal for:

• Industrial Equipment: Powering motors, actuators, and control systems.
• Telecommunications: Providing stable power for base stations and networking equipment.
• Automotive Electronics: Supporting electronic control units (ECUs) and infotainment systems.
• Consumer Electronics: Supplying power to high-current devices such as gaming consoles and high-end audio systems.
• Medical Devices: Ensuring reliable power for diagnostic and therapeutic equipment.

Conclusion of LM2599SX-12/NOPB

The LM2599SX-12/NOPB stands out as a reliable and efficient power management solution, offering a fixed 12V output at up to 3A. Its wide input voltage range, high switching frequency, and surface mount packaging make it a versatile choice for various applications. The device's compliance with environmental and regulatory standards further enhances its appeal. Whether powering industrial machinery, telecommunications infrastructure, or consumer electronics, the LM2599SX-12/NOPB delivers the performance and reliability required for modern electronic systems.

LM2599SX-12/NOPB Documents

Download datasheets and manufacturer documentation for LM2599SX-12/NOPB

PCN Assembly/Origin :

LB300 18/Jul/2017      

Datasheets :

LM2599      

Design Resources :

LM2599 Design with WEBENCH® Power Designer      

HTML Datasheet :

LM2599