LTC1473IGN#PBF Dual PowerPath Controller

The LTC1473IGN#PBF is a high-performance, dual PowerPath controller designed and manufactured by Linear Technology, a leader in the field of analog integrated circuits. This component is engineered to manage power distribution between two sources, which is essential for systems that require a seamless transition between primary and backup power sources, such as battery-powered devices or uninterruptible power supplies.

Key Features

• Automatic Switching: The LTC1473IGN#PBF automatically switches between two power sources without interruption, ensuring a reliable power supply to the load.
• Low Voltage Drop: With its low on-resistance internal switches, the device ensures minimal voltage drop across the switch, maximizing efficiency and preserving battery life.
• Adjustable Current Limit: The current limit for both power paths can be independently adjusted, providing flexibility and protection for various application requirements.
• Charge Balancing: This feature allows for the proper management of battery charging when two batteries are present, ensuring balanced charging and extended battery life.
• Thermal Protection: The LTC1473IGN#PBF includes thermal shutdown protection to prevent overheating and damage to the device under high-current conditions.
• Compact Package: Housed in a narrow 16-lead SSOP package, the device saves valuable board space in dense circuit designs.

Applications

The versatility of the LTC1473IGN#PBF makes it suitable for a wide range of applications, including:

• Portable Devices
• Redundant Power Systems
• Battery Backup Systems
• Automotive Power Systems
• Industrial Power Supplies

Technical Specifications

The LTC1473IGN#PBF operates over a wide voltage range and is characterized by its robust performance in demanding environments. Its technical specifications include:

• Supply Voltage Range: 2.7V to 8.7V
• Operating Temperature Range: -40°C to 85°C
• Package: 16-Lead Narrow SSOP

With its advanced feature set and reliable operation, the LTC1473IGN#PBF from Linear Technology is an ideal solution for designers looking to enhance power management and efficiency in their electronic systems.