Product Overview: LTC3625IDE-1#PBF from Analog Devices Inc.

The LTC3625IDE-1#PBF is a high-performance, dual supercapacitor charger manufactured by Analog Devices Inc., designed to efficiently charge two supercapacitors in series from a single input supply. This integrated circuit (IC) is tailored for applications requiring backup power, energy harvesting, and power buffering, making it a versatile choice for a wide range of industries and products.

Key Features

• Automatic Cell Balancing: The LTC3625IDE-1#PBF ensures that both supercapacitors charge evenly, which extends the life of the supercapacitors and maximizes their performance.
• Wide Input Voltage Range: With an input voltage range of 4.5V to 17V, it supports a variety of power sources, making it suitable for use in multiple applications.
• Programmable Charge Current: The charge current can be programmed up to 2A, allowing users to customize the charging performance based on the needs of their specific application.
• Low Power Modes: The IC features low quiescent current and a shutdown mode to minimize power consumption when not actively charging.
• Integrated Charge Protection: It includes overvoltage protection, which safeguards the supercapacitors and the charger itself from potential damage due to excessive input voltage.
• Compact Package: The LTC3625IDE-1#PBF comes in a small 12-lead DFN package, which is ideal for space-constrained applications.

Applications

• Energy Harvesting Systems
• Backup Power Supplies
• Portable and Wearable Electronics
• Industrial Power Management
• Memory Hold-Up Circuits

The LTC3625IDE-1#PBF from Analog Devices Inc. is a robust and reliable solution for supercapacitor charging. Its advanced features provide a high level of performance and safety, ensuring that it meets the rigorous demands of modern electronic devices. Whether for professional or consumer applications, this IC offers a compact, efficient, and flexible charging solution.

Additional Information

For detailed technical specifications, application notes, and support documentation, please refer to the official Analog Devices Inc. website or contact their support team for further assistance.