Texas Instruments

LM2852YMXAX-1.3/NOPB  

DC Switching Voltage Regulators

LM2852YMXAX-1.3/NOPB Description

The LM2852YMXAX-1.3/NOPB is a fixed output voltage regulator belonging to the SIMPLE SWITCHER® series, manufactured by Texas Instruments. This DC switching voltage regulator is designed to provide a stable 1.3V output at a maximum current of 2A. It operates within an input voltage range of 2.85V to 5.5V, making it suitable for a variety of applications requiring efficient power conversion. The regulator features a switching frequency of 500kHz, which allows for the use of smaller inductors and capacitors, thereby reducing the overall footprint on the PCB.

LM2852YMXAX-1.3/NOPB Features

• Fixed Output Voltage: The LM2852YMXAX-1.3/NOPB provides a fixed output voltage of 1.3V, ensuring consistent power delivery to sensitive electronic components.
• High Efficiency: With a switching frequency of 500kHz, this regulator achieves high efficiency, minimizing power loss and heat generation.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances efficiency and reduces power dissipation, making it ideal for applications where thermal management is critical.
• Wide Input Voltage Range: The regulator operates from 2.85V to 5.5V, providing flexibility in input power sources.
• Surface Mount Technology: The 14HTSSOP package is designed for surface mount applications, ensuring robustness and ease of integration into modern PCB designs.
• Compliance and Safety: The LM2852YMXAX-1.3/NOPB is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is suitable for a wide range of environmental conditions without the need for special handling.

LM2852YMXAX-1.3/NOPB Applications

The LM2852YMXAX-1.3/NOPB is ideal for applications requiring a stable 1.3V power supply with high efficiency and low power loss. Some specific use cases include:

• Embedded Systems: Providing power to microcontrollers, FPGAs, and other low-voltage digital circuits.
• Telecommunications: Supplying power to base station equipment and network routers.
• Consumer Electronics: Used in portable devices such as smartphones, tablets, and laptops to power internal components.
• Industrial Automation: Powering sensors, actuators, and control systems in industrial environments.
• Automotive Electronics: Suitable for powering electronic control units (ECUs) and other automotive electronic systems.

Conclusion of LM2852YMXAX-1.3/NOPB

The LM2852YMXAX-1.3/NOPB is a versatile and efficient DC switching voltage regulator designed to meet the demands of modern electronic systems. Its fixed 1.3V output, wide input voltage range, and high switching frequency make it a reliable choice for a variety of applications. The inclusion of synchronous rectification and compliance with environmental standards further enhance its appeal. While the product is marked as obsolete, it remains a valuable option for existing designs and systems where its unique features and performance benefits are required.

LM2852YMXAX-1.3/NOPB Documents

Download datasheets and manufacturer documentation for LM2852YMXAX-1.3/NOPB

Datasheets :

LM2852 Datasheet      

Design Resources :

Power Management Design      

Other Related Documents :

Power Management Guide      

HTML Datasheet :

LM2852 Datasheet      

PCN Design/Specification :

Cu Wire 21/Mar/2017