Introducing the LM25085MYX/NOPB from Texas Instruments

The LM25085MYX/NOPB is a high-performance, PWM (Pulse Width Modulation) step-down switching regulator from the trusted semiconductor manufacturer, Texas Instruments. This regulator is designed to efficiently convert a higher input voltage into a lower output voltage with a maximum output current of up to 2.5A, making it a versatile solution for a variety of power supply applications.

Key Features

• Input Voltage Range: The LM25085MYX/NOPB operates with an input voltage range from 4.5V to 42V, accommodating a wide array of sources, including industrial supplies and automotive batteries.
• Adjustable Output Voltage: Users can set the output voltage from 0.8V to 90% of the input voltage, providing flexibility for different circuit requirements.
• High Efficiency: With an integrated 170mΩ N-Channel MOSFET, the device ensures high efficiency across a wide load range.
• Frequency Synchronization: The switching frequency is programmable between 50kHz and 1MHz and can be synchronized to an external clock, which minimizes interference with other components in sensitive applications.
• Protection Features: The LM25085MYX/NOPB includes thermal shutdown, overcurrent protection, and undervoltage lockout, enhancing system reliability and safety.
• Small Package: Packaged in an 8-pin PSOP, this compact regulator is suitable for space-constrained applications.

Applications

The LM25085MYX/NOPB is ideal for a broad range of applications, including:

• Telecommunications Infrastructure
• Automotive Systems
• Industrial Controls
• Power Supplies for FPGAs, DSPs, and Microcontrollers
• Point of Load Conversions

Easy Integration

With its comprehensive datasheet and design resources, Texas Instruments makes it simple to integrate the LM25085MYX/NOPB into your design. Engineers can access simulation models, application notes, and a wealth of technical documentation to ensure a smooth design-in process.

The LM25085MYX/NOPB by Texas Instruments represents a blend of performance, flexibility, and reliability, making it an excellent choice for your next power regulation requirement. Its robust feature set ensures that it can meet the needs of even the most demanding applications.