The LT3971EDD-3.3#TRPBF is a high-performance DC/DC converter designed and manufactured by Linear Technology, now part of Analog Devices. This robust component is specifically engineered to meet the needs of a wide range of applications that require efficient power conversion, reliability, and compact design.

Key Features

• Adjustable Output: The device offers an adjustable output voltage from 3.3V, making it versatile for different circuit requirements.
• Wide Input Voltage Range: It operates over a wide input voltage range from 4.3V to 38V, suitable for a variety of input sources including automotive batteries.
• High Efficiency: With its integrated 2.5A switch, the LT3971EDD-3.3#TRPBF can achieve up to 93% efficiency, minimizing energy loss and heat generation.
• Low Ripple Burst Mode® Operation: The device features Linear Technology’s proprietary Burst Mode operation, ensuring low ripple and high efficiency at light loads.
• Thermal Performance: Encased in a thermally efficient DFN package, the LT3971EDD-3.3#TRPBF is designed to handle higher temperatures and improve long-term reliability.

Applications

The LT3971EDD-3.3#TRPBF is ideal for a range of applications, including:

• Automotive and Industrial Power Systems
• Telecommunications Infrastructure
• Portable Electronic Devices
• Battery-Powered Equipment

Quality and Reliability

Linear Technology is known for its commitment to quality, and the LT3971EDD-3.3#TRPBF is no exception. The product is designed to meet stringent industry standards, ensuring high reliability and performance in critical applications. Additionally, it comes in a RoHS-compliant package, adhering to environmental regulations and making it suitable for eco-conscious designs.

Ordering Information

The part number LT3971EDD-3.3#TRPBF specifies the 3.3V fixed output voltage version in a DFN package and is available in tape and reel packaging suitable for automated assembly processes.