LT8650SEV LQFN-32 In Stock New Original Electronic Components Bom List Service IC Chips

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Product Details: LT8650SEV

The LT8650SEV is a versatile and high-performance synchronous step-down DC/DC converter, designed and manufactured by Linear Technology, a renowned leader in the semiconductor industry. This advanced converter offers a wide range of features and capabilities, making it an ideal solution for various power management and voltage regulation applications.

Key Features:

1. High Efficiency Operation: The LT8650SEV employs a synchronous rectification architecture, providing high efficiency, making it suitable for battery-powered devices and any application where efficient power conversion is essential.

2. Wide Input Voltage Range: With an impressively wide input voltage range from 3V to 65V, this converter is adaptable to a broad spectrum of power sources, including automotive, industrial, and battery-powered applications.

3. Adjustable Output Voltage: The output voltage is adjustable, offering flexibility to cater to various loads and applications.

4. High Switching Frequency: The device operates at a high switching frequency, reducing the size of external components and enabling compact designs.

5. Low Quiescent Current: With low quiescent current, it minimizes power consumption during standby and light-load operation, increasing overall efficiency.

6. Protection Features: The LT8650SEV is equipped with numerous protection features, including overvoltage and overcurrent protection, short-circuit protection, and thermal shutdown, ensuring the safety and reliability of your application.

7. Internal Compensation: The device features internal compensation circuitry, simplifying design and reducing external component count.

8. Output Voltage Tracking: Output voltage tracking allows multiple LT8650SEV devices to be paralleled for increased output current or for applications requiring multiple voltage rails.

9. Compact and Robust Package: Housed in a 28-pin 4mm x 5mm QFN (Quad Flat No-Lead) package, this compact design is robust and well-suited for applications with space constraints.

Applications:

The LT8650SEV is an ideal solution for a diverse range of applications, including, but not limited to:

• Automotive Electronics: Use it in automotive power supplies and voltage regulation systems, where a wide input voltage range and high efficiency are essential for critical electronic components.

• Industrial Automation: The converter is well-suited for industrial automation systems, providing efficient power management and voltage regulation.

• Telecommunications Equipment: Incorporate it into telecommunications equipment, such as base stations and networking devices, to ensure consistent and reliable power.

• Battery-Powered Devices: Ideal for portable and battery-powered devices like handheld instruments, laptops, and tablets, where efficient power management is crucial for extended battery life.

• Renewable Energy Systems: The LT8650SEV is an excellent choice for renewable energy systems, including solar inverters and wind energy converters, to efficiently manage power conversion and regulation.

• Power over Ethernet (PoE) Systems: Use it to regulate power in PoE systems, providing stable and reliable power to connected devices.

Pin Configuration:

The LT8650SEV is available in a 28-pin 4mm x 5mm QFN package, with the following pin configuration:

1. BOOT: High-side gate driver bootstrap voltage.

2. SW: Switch node, high-side driver output.

3. SW: Switch node, high-side driver output.

4. FB: Feedback voltage input for output voltage regulation.

5. FB: Feedback voltage input for output voltage regulation.

6. SENSE: Voltage sense and remote output voltage sensing.

7. GND: Ground connection.

8. GND: Ground connection.

9. NC: No connection.

10. NC: No connection.

11. ILIM: Current limit input.

12. SYNC: Synchronization input.

13. SYNC/NC: Synchronization input or no connection.

14. NC: No connection.

15. NC: No connection.

16. VOUT: Regulated output voltage.

17. VOUT: Regulated output voltage.

18. VOUT: Regulated output voltage.

19. VOUT: Regulated output voltage.

20. GND: Ground connection.

21. GND: Ground connection.

22. GND: Ground connection.

23. VOUT: Regulated output voltage.

24. VOUT: Regulated output voltage.

25. NC: No connection.

26. NC: No connection.

27. VOUT: Regulated output voltage.

28. NC: No connection.

How to Use:

1. Connect the input voltage to the SW and BOOT pins.

2. Connect the ground to the GND pins.

3. Adjust the FB pin to set the desired output voltage.

4. Implement necessary external components for voltage regulation and protection.

5. Make use of the SYNC pin if synchronization is required.

Ordering Information:

When ordering the LT8650SEV, please refer to the following part number:

LT8650SEV

Package Contents:

• Each order includes one LT8650SEV synchronous step-down DC/DC converter.

• Datasheets and application notes are available on the Linear Technology website for comprehensive technical information.

Conclusion:

The LT8650SEV, manufactured by Linear Technology, is a highly efficient and versatile synchronous step-down DC/DC converter designed to provide voltage regulation and efficient power management in various applications. With features such as a wide input voltage range, high switching frequency, and comprehensive protection mechanisms, it is a reliable choice for systems that demand efficient power conversion and voltage regulation. Rely on Linear Technology's reputation for quality and innovation and consider the LT8650SEV for your next project to ensure efficient and stable power management.

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