Product Overview: LTC1261LCMS8-4.5#PBF

The LTC1261LCMS8-4.5#PBF is a high-performance, switch-mode regulator designed and manufactured by Analog Devices Inc. This robust component is engineered to provide a reliable power management solution for a wide range of applications, including portable devices, telecommunications, and industrial systems.

Key Features

• Output Voltage: The device generates a fixed output voltage of 4.5V, which is suitable for powering a variety of standard digital and analog circuits.
• High Efficiency: With its switch-mode operation, the LTC1261LCMS8-4.5#PBF offers high efficiency, reducing power loss and heat dissipation, which is crucial for battery-powered devices.
• Compact Size: Housed in an MSOP-8 package, the regulator is designed for space-constrained applications, allowing for a minimal footprint on the PCB.
• No External Diode Required: The internal synchronous rectifier negates the need for an external Schottky diode, simplifying the design and saving additional board space.
• Low Quiescent Current: Its low quiescent current helps to prolong battery life in portable applications, making it an energy-efficient choice.
• Wide Input Voltage Range: The device accepts a broad input voltage range, accommodating various power sources and fluctuating supply conditions.
• Thermal Protection: Built-in thermal shutdown ensures protection against overheating, enhancing the reliability and longevity of the device.

Applications

The LTC1261LCMS8-4.5#PBF is versatile and can be used across multiple domains, including but not limited to:

• Portable Electronic Devices
• Wireless Communication Equipment
• GPS Systems
• Industrial Control Systems
• Power Supply Modules

Quality and Reliability

Analog Devices Inc. is known for its commitment to quality and reliability, and the LTC1261LCMS8-4.5#PBF is no exception. It is built to meet stringent industry standards, ensuring consistent performance and durability in challenging environments.

Whether you're designing a handheld device or an industrial control unit, the LTC1261LCMS8-4.5#PBF from Analog Devices Inc. offers the efficiency, compactness, and reliability needed to power your application effectively.