Analog Devices Inc.

LT8415EDDB

LT8415EDDB Description

The LT8415EDDB is a high-performance DC switching voltage regulator designed by Analog Devices Inc. This IC is part of the DC Switching Voltage Regulators category and is known for its robust performance and versatile applications. The LT8415EDDB features a synchronous rectifier, which enhances efficiency and reduces power loss, making it ideal for applications requiring high efficiency and low power consumption.

The regulator operates with an input voltage range from 2.5V to 16V, providing a wide operating window suitable for various power supply scenarios. It supports an adjustable output voltage configuration, with a minimum output voltage of 1.235V and a maximum output voltage of 40V. This wide range of output voltage adjustment allows the LT8415EDDB to be used in a variety of applications where precise voltage control is necessary.

The LT8415EDDB is designed with a boost topology, which is particularly useful for applications where the input voltage is lower than the required output voltage. This topology ensures that the regulator can efficiently step up the voltage to meet the desired output levels. The regulator is capable of delivering up to 20mA of output current, making it suitable for low to medium current applications.

The LT8415EDDB is packaged in a tube format, which is ideal for surface mount applications. This packaging ensures ease of integration into modern PCB designs and provides a compact solution for space-constrained applications. The moisture sensitivity level (MSL) of 1 (unlimited) indicates that the component is highly resistant to moisture, ensuring reliability in various environmental conditions.

LT8415EDDB Features

• Synchronous Rectifier: Enhances efficiency and reduces power loss.
• Adjustable Output Voltage: Provides flexibility with a range from 1.235V to 40V.
• Wide Input Voltage Range: Operates from 2.5V to 16V, suitable for diverse power supply scenarios.
• Boost Topology: Efficiently steps up the voltage, ideal for applications requiring higher output voltage than input voltage.
• Low Output Current: Delivers up to 20mA, suitable for low to medium current applications.
• Surface Mount Packaging: Compact and easy to integrate into modern PCB designs.
• High Moisture Resistance: MSL 1 (unlimited) ensures reliability in various environmental conditions.

LT8415EDDB Applications

The LT8415EDDB is well-suited for a variety of applications where precise voltage control and high efficiency are required. Some specific use cases include:

• Power Supplies: Ideal for applications requiring a wide input voltage range and adjustable output voltage.
• Battery-Powered Devices: Efficiently steps up the voltage from a low battery source to power higher voltage components.
• Industrial Equipment: Provides reliable power regulation in industrial settings where precise voltage control is necessary.
• Consumer Electronics: Suitable for applications requiring compact and efficient power solutions.

Conclusion of LT8415EDDB

The LT8415EDDB is a versatile and efficient DC switching voltage regulator designed to meet the demands of modern electronic applications. Its wide input voltage range, adjustable output voltage, and synchronous rectifier make it an ideal choice for applications requiring high efficiency and precise voltage control. The compact surface mount packaging and high moisture resistance further enhance its suitability for a variety of environments. While the product is now obsolete, its legacy as a reliable and efficient regulator remains significant in the electronics industry.