LM2825N-5.0 Product Overview

The LM2825N-5.0 is a 5V 1A integrated switching voltage regulator developed by Texas Instruments. This device features high efficiency, low noise, and reliable voltage regulation, making it suitable for a wide range of applications. Below are the detailed specifications, performance characteristics, application scenarios, and potential customers for this product:

Specifications and Performance

1. Key Specifications

• Output Voltage: Fixed at 5V.

• Output Current: Maximum 1A.

• Input Voltage Range: 7V to 40V.

• Efficiency: Typically between 80% and 90%.

• Switching Frequency: Fixed at 52 kHz.

2. Performance Features

• High Efficiency: Minimizes heat generation, reducing the need for external cooling.

• Low Noise: Designed for applications requiring low electromagnetic interference (EMI).

• Integrated Protection Features: Includes short-circuit protection, thermal shutdown, and under-voltage lockout (UVLO).

• Compact Design: Integrates key components (e.g., inductors and output capacitors), simplifying circuit design.

3. Package Type

• Offered in a TO-220-7 package for efficient heat dissipation.

Application Scenarios

1. Industrial Automation

• Power supply for programmable logic controllers (PLCs).

• Powering industrial motor drives and control systems.

2. Communication Equipment

• Voltage regulation in telecom base stations.

• Power modules for routers and switches.

3. Consumer Electronics

• Used in smart TVs, set-top boxes, and gaming consoles.

• Drives LED backlighting and small display systems.

4. Automotive Electronics

• Power supply for dashboard electronics and infotainment systems.

• Suitable for other low-power automotive applications.

5. Embedded Systems

• Provides power support for microcontrollers, FPGAs, and DSPs in embedded applications.

• Ideal for IoT devices and portable electronics.

Potential Customers

1. Electronics Manufacturers

• Consumer electronics brands such as Samsung, LG, and Sony.

• Industrial automation companies like Siemens and Rockwell Automation.

2. Telecommunication Equipment Companies

• Telecom infrastructure providers like Cisco, Huawei, and Nokia.

3. Automotive Industry Clients

• Automotive OEMs and Tier 1 suppliers like Bosch, Delphi, and Continental.

4. Embedded and IoT Companies

• Companies developing microcontroller-based systems, such as Arduino, Raspberry Pi, and Espressif Systems.

5. Research Institutions and Laboratories

• Universities and labs focused on low-power embedded system research.

Conclusion

The LM2825N-5.0 is a high-efficiency, reliable voltage regulator, making it particularly suitable for industrial automation, consumer electronics, and automotive systems. Its excellent performance, comprehensive protection features, and ease of use make it an ideal choice for various customers in the electronics industry.