Texas Instruments

LM2833ZSDX/NOPB  

DC Switching Voltage Regulators

LM2833ZSDX/NOPB Description

The LM2833ZSDX/NOPB is a high-performance, adjustable output buck regulator designed by Texas Instruments. This IC is part of the Power Management Integrated Circuits (PMIC) category and is ideal for applications requiring a compact, efficient, and reliable power solution. The LM2833ZSDX/NOPB features a wide input voltage range from 3V to 5.5V and can deliver up to 3A of output current. Its adjustable output voltage capability, ranging from 0.6V to 4.5V, makes it highly versatile for various electronic systems. The regulator operates at a switching frequency of 3MHz, ensuring high efficiency and reduced component size. Despite its small form factor, it maintains robust performance and is available in a surface-mount 10SON package, making it suitable for space-constrained designs.

LM2833ZSDX/NOPB Features

• Adjustable Output Voltage: The LM2833ZSDX/NOPB offers an adjustable output voltage range from 0.6V to 4.5V, providing flexibility for different load requirements.
• Wide Input Voltage Range: With an input voltage range of 3V to 5.5V, this regulator can accommodate a variety of power sources, enhancing its usability in diverse applications.
• High Output Current: Capable of delivering up to 3A of output current, it supports high-power applications while maintaining efficiency.
• High Switching Frequency: Operating at a switching frequency of 3MHz, the regulator ensures high efficiency and allows for the use of smaller inductors and capacitors, reducing overall board space.
• Positive Output Configuration: The regulator provides a positive output configuration, suitable for most electronic systems.
• Surface-Mount Packaging: Available in a surface-mount 10SON package, it is ideal for compact and high-density PCB designs.
• Compliance and Reliability: The LM2833ZSDX/NOPB is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage and handling.
• Single Output: The regulator features a single output, simplifying the design and reducing complexity in power distribution systems.

LM2833ZSDX/NOPB Applications

The LM2833ZSDX/NOPB is well-suited for a variety of applications due to its high efficiency, adjustable output voltage, and compact size. Some specific use cases include:

• Consumer Electronics: Ideal for powering portable devices such as smartphones, tablets, and laptops where space and efficiency are critical.
• Communication Equipment: Suitable for powering base stations, routers, and other communication devices that require reliable and efficient power management.
• Industrial Systems: Can be used in industrial control systems, automation equipment, and IoT devices where a compact and efficient power solution is necessary.
• Automotive Applications: Applicable in automotive electronic, systems such as infotainment systems and advanced driver-assistance systems (ADAS), where high reliability and efficiency are paramount.

Conclusion of LM2833ZSDX/NOPB

The LM2833ZSDX/NOPB from Texas Instruments is a versatile and efficient buck regulator that offers adjustable output voltage, high output current, and a wide input voltage range. Its high switching frequency and surface-mount packaging make it ideal for compact and high-density designs. Despite being marked as obsolete, the LM2833ZSDX/NOPB remains a reliable choice for applications requiring a robust and efficient power management solution. Its compliance with environmental and regulatory standards further enhances its suitability for modern electronic systems.

LM2833ZSDX/NOPB Documents

Download datasheets and manufacturer documentation for LM2833ZSDX/NOPB

Datasheets :

LM2833      

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LM2833