Manufacturer Part Number
LTC4041EUFD#TRPBF
Manufacturer
Analog Devices
Introduction
The LTC4041 is a complete power management solution for systems with multiple power sources.
Product Features and Performance
Integrated supercapacitor charger
Bidirectional power path management
Automatic switchover to backup power
Seamless transition between input power sources
Wide input voltage range
Adjustable input current limit
Low quiescent current in standby
Product Advantages
Prioritized power source selection to extend working time
Enhanced performance with multi-chemistry battery compatibility
High-temperature operational capability
Key Technical Parameters
Battery Chemistry: Multi-Chemistry
Number of Cells: 1
Fault Protection: Over Voltage
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 24-WFQFN Exposed Pad
Supplier Device Package: 24-QFN (4x5)
Quality and Safety Features
Over voltage protection ensures safety across operations
Robust thermal management for high-temperature environments
Compatibility
Compatible with a broad range of multi-chemistry batteries
Application Areas
Portable electronic devices
Uninterruptible power supplies (UPS)
Industrial power backup systems
Energy storage systems
Product Lifecycle
Active product status with support for ongoing development
Continuous availability of replacements or upgrades
Several Key Reasons to Choose This Product
Optimized for seamless power management in multi-source systems
High reliability and performance in extreme temperature conditions
Flexible power management for a wide range of battery technologies
Robust protection features enhance device longevity and safety
Compact package suitable for space-constrained applications