The LT1947EMSE#TRPBF is a versatile switching regulator designed by Linear Technology, a leader in high-performance analog integrated circuits. This device is particularly tailored for portable and compact applications where efficient power conversion with minimal space occupation is crucial.

Key Features

• Adjustable Output Voltage: This regulator allows for an adjustable output voltage, providing design flexibility to meet various application requirements.
• High Efficiency: The LT1947EMSE#TRPBF is optimized for high efficiency, which is essential for battery-powered devices, helping to extend their operational lifespan.
• Low Shutdown Current: With a low shutdown current feature, this device contributes to energy saving by reducing power consumption when the regulator is not in active operation.
• Frequency Operation: The device operates at a switching frequency of 1.2MHz, allowing the use of small, low-cost capacitors and inductors, thus reducing the overall size of the power supply design.

Applications

The LT1947EMSE#TRPBF is suitable for a wide range of applications, including but not limited to:

• Portable Electronics
• Wireless Modems
• Battery-Powered Equipment
• DC-DC Converters

Package and Quality

Encased in a compact MSOP-10 package, the LT1947EMSE#TRPBF is designed with space-saving in mind, making it ideal for applications where board space is at a premium. The product is available in tape and reel packaging (denoted by the suffix 'TRPBF'), which facilitates automated assembly processes, enhancing manufacturing efficiency and throughput.

Reliability and Performance

Linear Technology ensures that its products, including the LT1947EMSE#TRPBF, meet high standards of reliability and performance. The device is built to provide consistent operation over a wide temperature range, making it suitable for demanding environments.

For designers looking for a reliable, high-efficiency switching regulator that can easily fit into their space-constrained applications, the LT1947EMSE#TRPBF from Linear Technology is an excellent choice.