The LT3580MPMS8E is a versatile and compact DC/DC converter from Linear Technology, designed to cater to a wide range of power supply applications. This high-performance component is capable of operating as a boost, inverting, or SEPIC (Single-Ended Primary Inductor Converter) converter, which makes it an excellent choice for projects that require a flexible power solution.

Key Features

• Wide Input Voltage Range: The device can handle an input voltage from 2.5V to 32V, making it suitable for applications ranging from single-cell Li-Ion batteries to automotive inputs.
• Adjustable Output Voltage: Users can set the output voltage as required for their specific application, with the capability to produce a positive or negative output.
• High Switching Frequency: With a switching frequency up to 2.5MHz, the LT3580MPMS8E allows for the use of small, low-cost capacitors and inductors, reducing the overall footprint and cost of the power supply design.
• Robust Temperature Performance: It is designed to perform reliably over a wide temperature range, making it suitable for industrial and automotive applications that may experience extreme conditions.
• Integrated Features: The device includes a 2A, 42V switch, which can deliver outputs as high as 38V for boost and as low as -38V for inverting configurations.

Applications

The LT3580MPMS8E is ideal for a variety of applications, including but not limited to:

• Bias Voltage for GaAsFETs
• Power for Portable Products
• Automotive and Industrial Supplies
• Local Power Distribution
• SEPIC Converters

Package and Reliability

The LT3580MPMS8E is packaged in a compact MSOP-8E, which is designed to minimize the space required on a printed circuit board. The package is engineered to ensure robustness and reliability, adhering to the high standards expected from Linear Technology's products.

With its combination of flexibility, efficiency, and compact size, the LT3580MPMS8E is a powerful solution for designers looking to create sophisticated power supply systems in a wide array of electronic devices.