Linear Technology LTC1473CGN#PBF Dual PowerPath Controller

The LTC1473CGN#PBF is a sophisticated dual PowerPath controller designed by Linear Technology, now part of Analog Devices, to ensure seamless transition between two power sources in a variety of electronic applications. This integrated circuit is housed in a 16-pin SSOP package, providing a compact solution for power management tasks.

Key Features:

• Automatic Switching: The LTC1473CGN#PBF automatically switches between two power sources, which can be invaluable in systems where uninterrupted power is critical. This feature is particularly useful in applications such as portable devices, where it can seamlessly transition between battery power and an external power supply.
• Low Voltage Drop: Its low on-resistance internal switches ensure minimal voltage drop across the device, which helps in maintaining efficiency and prolonging battery life.
• Priority Channel: The device gives priority to one of the power sources, which can be useful when one source is preferred over another, such as an external power supply over battery power.
• Reverse Battery Protection: It includes reverse battery protection, which safeguards the system against damage if the battery is accidentally installed backward.
• No-Load Quiescent Current: The LTC1473CGN#PBF has a very low no-load quiescent current, making it an excellent choice for battery-powered applications where power conservation is crucial.

Applications:

The LTC1473CGN#PBF is versatile and can be used in a wide range of applications, including:

• Portable Electronic Devices
• Redundant Power Systems
• Industrial/Telecom Systems
• Automotive Power Management

With its robust design and advanced features, the LTC1473CGN#PBF helps to enhance system reliability by ensuring that the most critical components remain powered during an unexpected loss of one power source. Its small form factor and high level of integration make it a valuable component in any power-sensitive design.

Overall, the LTC1473CGN#PBF is a testament to Linear Technology's commitment to high-performance power management solutions, providing designers with a reliable and efficient way to manage dual power sources in their electronic systems.