Product Overview: LT3571EUD#TRPBF

The LT3571EUD#TRPBF is a versatile and powerful DC/DC converter integrated circuit brought to you by Linear Technology. This high-performance component is designed to cater to a wide range of power supply applications, delivering efficiency and reliability. The LT3571EUD#TRPBF is particularly suitable for applications that require a compact, high voltage output from a low voltage input.

Key Features

• Adjustable Switching Frequency: The device offers a user-adjustable switching frequency from 200kHz to 2.5MHz, allowing designers to optimize the performance based on the specific requirements of their application.
• Wide Input Voltage Range: It operates from an input voltage range of 3V to 30V, making it suitable for a variety of supply sources including single-cell Li-Ion batteries, multi-cell battery configurations, automotive inputs, and industrial power rails.
• Dual Channel Output: The LT3571 features dual-channel outputs, with one channel capable of delivering a positive voltage and the other capable of generating a negative voltage, which is ideal for applications such as OLED displays and CCD sensors that require dual supplies.
• Integrated Boost and Inverting Switches: The device includes internal 2A, 42V switches for the boost and inverting converters, simplifying the design and reducing external component count.
• Thermal Protection: It incorporates thermal shutdown protection to safeguard the device under extreme operating conditions.

Applications

The LT3571EUD#TRPBF is an excellent choice for a variety of applications, including but not limited to:

• Portable and battery-powered equipment
• Industrial power supplies
• Medical diagnostic equipment
• Telecommunications infrastructure
• Automotive systems
• OLED displays and bias supplies

Reliability and Performance

Linear Technology ensures that the LT3571EUD#TRPBF meets the highest standards of quality and performance. The device is available in a compact 16-lead QFN package, which is RoHS compliant and designed for space-constrained applications. With its robust design and comprehensive feature set, the LT3571EUD#TRPBF stands out as a reliable choice for designers looking to create efficient and flexible power supply solutions.