The LTC3402EMS#PBF is a high-efficiency, monolithic synchronous buck regulator that offers a compact and power-efficient solution for a wide range of applications. Manufactured by Linear Technology, a company known for its high-performance analog integrated circuits, this regulator is designed to convert a higher input voltage to a lower output voltage with a high degree of efficiency, making it ideal for portable and battery-powered devices.

Key Features

• High Efficiency: Capable of up to 95% efficiency, the LTC3402EMS#PBF can help extend battery life in portable devices.
• Adjustable Output Voltage: The output voltage can be set from 0.6V to the input voltage, providing design flexibility.
• High Frequency Operation: With a switching frequency of up to 2.25MHz, the device allows for the use of small surface mount inductors and capacitors, saving board space and cost.
• Low Quiescent Current: Its low no-load quiescent current makes it suitable for battery-powered applications where extending battery life is critical.
• Current Mode Operation: Provides excellent line and load transient response.
• Over-temperature Protection: Enhances the reliability and longevity of the device.
• MSOP-10 Package: The device comes in a thermally efficient, compact 10-lead MSOP package, which is suitable for space-constrained applications.

Applications

The LTC3402EMS#PBF is versatile and can be used in a variety of applications, including:

• Portable Instruments
• Medical Devices
• Wireless Modems
• PDAs and Handheld Computers
• Digital Cameras
• MP3 Players
• GPS Receivers

Product Summary

The LTC3402EMS#PBF from Linear Technology represents a blend of efficiency, flexibility, and compactness, making it an excellent choice for designers looking to optimize power management in their next project. Its high-frequency operation, adjustable output voltage, and low quiescent current make it a versatile component for a wide range of portable and space-sensitive applications.