Linear Technology Tariff Inquiry

LT1767EMS8E

LT1767EMS8E Description

The LT1767EMS8E is a highly versatile DC Switching Voltage Regulator designed by Linear Technology, renowned for its robust performance and adaptability. This regulator features an adjustable output type, allowing it to cater to a wide range of voltage requirements. With a maximum input voltage of 25V and a minimum input voltage of 3V, the LT1767EMS8E can operate efficiently across various power supply scenarios. It supports a maximum output current of 1.5A through its switch, making it suitable for applications requiring moderate to high power delivery.

The regulator is designed with a positive output configuration, ensuring stable and reliable power output. It operates at a switching frequency of 1.25MHz, which allows for high efficiency and reduced component size in the power conversion circuit. The LT1767EMS8E supports a broad output voltage range, from a minimum of 1.2V to a maximum of 22.5V, providing flexibility in various electronic systems.

LT1767EMS8E Features

• Adjustable Output Voltage: The LT1767EMS8E offers an adjustable output voltage range from 1.2V to 22.5V, providing flexibility to meet diverse power requirements.
• Wide Input Voltage Range: With an input voltage range of 3V to 25V, this regulator can accommodate a variety of power sources, enhancing its usability in different applications.
• High Switching Frequency: Operating at 1.25MHz, the regulator ensures high efficiency and allows for the use of smaller inductors and capacitors, reducing the overall footprint of the power conversion circuit.
• Positive Output Configuration: Ensures stable and reliable power output, making it suitable for a wide range of electronic systems.
• Single Output: The regulator is designed with a single output, simplifying the power management in applications where a single voltage rail is required.
• Surface Mount Technology: The LT1767EMS8E is available in a surface mount package, facilitating easy integration into compact and high-density PCB designs.
• Buck and SEPIC Topology: The regulator supports both Buck and SEPIC topologies, offering flexibility in power conversion design and enabling the use of the same regulator in different circuit configurations.

LT1767EMS8E Applications

The LT1767EMS8E is ideal for a variety of applications due to its adjustable output voltage, wide input voltage range, and high switching frequency. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles, where compact size and high efficiency are critical.
• Industrial Control Systems: Suitable for powering sensors, actuators, and other control components in industrial environments, where reliability and flexibility are paramount.
• Telecommunications: Can be used in base stations and other telecom equipment to provide stable power to critical components.
• Automotive Electronics: Applicable in automotive systems for powering infotainment systems, electronic control units (ECUs), and other onboard electronics.
• Medical Devices: Can be used in medical equipment such as diagnostic devices and portable medical instruments, where precise power control and reliability are essential.

Conclusion of LT1767EMS8E

The LT1767EMS8E from Linear Technology is a versatile and efficient DC Switching Voltage Regulator that offers a wide range of features and benefits. Its adjustable output voltage, wide input voltage range, and high switching frequency make it suitable for a variety of applications in consumer electronics, industrial control systems, telecommunications, automotive electronics, and medical devices. The regulator's support for both Buck and SEPIC topologies further enhances its flexibility in power conversion design. Despite being marked as obsolete, the LT1767EMS8E remains a reliable choice for applications requiring a robust and adaptable power solution.