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LT3580IDD

LT3580IDD Description

The LT3580IDD is a versatile DC switching voltage regulator from Analog Devices Inc., designed for applications requiring adjustable output voltages. With a maximum input voltage of 32V and an output current capability of 2A, this device is suitable for a wide range of electronic systems. The LT3580IDD offers a switching frequency range of 200kHz to 2MHz, providing flexibility in design and operation. The device is available in an 8DFN package and is designed for surface mount applications.

LT3580IDD Features

• Adjustable output voltage configuration, allowing for both positive and negative outputs
• Supports boost, Cuk, and SEPIC topologies for efficient power conversion
• Wide input voltage range from 2.5V to 32V
• Maximum output voltage of 42V for switch applications
• Minimum/fixed output voltage of 5V
• Synchronous rectification not required, simplifying the design
• Single output design for straightforward implementation
• Moisture Sensitivity Level (MSL) of 1, indicating unlimited storage time before baking is required

LT3580IDD Applications

The LT3580IDD is ideal for applications where adjustable output voltages are required, such as:

1. Battery-powered devices, where the output voltage needs to be matched to the battery voltage
2. Industrial control systems, where the output voltage may need to be adjusted based on system requirements
3. Telecommunications equipment, where the output voltage needs to be stable and adjustable for various components

Conclusion of LT3580IDD

The LT3580IDD is a versatile and efficient DC switching voltage regulator from Analog Devices Inc. Its adjustable output voltage, wide input voltage range, and support for various topologies make it suitable for a wide range of applications. While it is now considered obsolete, its unique features and advantages make it a valuable option for designers looking for a reliable and flexible voltage regulator in their electronic systems.