The LM25184NGUR is a state-of-the-art switching regulator from Texas Instruments, designed to meet the rigorous demands of modern electronic applications. This high-performance power management IC is a testament to Texas Instruments' commitment to providing innovative solutions for efficient and reliable power supply systems.

Key Features

• Wide Input Voltage Range: The LM25184NGUR operates with an input voltage range of 4.5V to 42V, making it versatile for various applications, from automotive to industrial systems.
• Adjustable Switching Frequency: With a user-adjustable switching frequency ranging from 100 kHz to 2.2 MHz, designers have the flexibility to optimize the regulator for efficiency or component size.
• Peak Current Mode Control: This feature ensures stable operation over a wide range of input voltages and output loads, enhancing the performance of the power supply.
• Integrated MOSFET: The inclusion of a high-side N-channel MOSFET simplifies the design and reduces external component count, leading to a more compact and cost-effective solution.
• Thermal Shutdown: The LM25184NGUR is equipped with thermal shutdown protection, safeguarding the device and the system against overheating.

Applications

The LM25184NGUR is suitable for a wide range of applications, including but not limited to:

• Automotive infotainment and body electronics
• Industrial power supplies and controllers
• Telecommunications and networking equipment
• Aftermarket automotive accessories
• Portable and battery-powered devices

Package and Availability

The LM25184NGUR comes in a 20-pin VQFN package, which is designed for optimal thermal performance and space-saving on the PCB. This regulator is available for order and can be sourced through Texas Instruments' extensive distribution network.

Conclusion

With its robust feature set and flexible design options, the LM25184NGUR from Texas Instruments stands out as a superior choice for designers looking for a reliable and efficient switching regulator. Whether you're developing power supplies for automotive, industrial, or portable applications, the LM25184NGUR offers a high degree of performance and convenience to meet your design needs.