LTC4110 (2)
The LTC4110 is available from Analog Devices at Xecor. Designed for backup battery management, the LTC4110 offers high-efficiency flyback charging, automatic switchover between input supply and backup battery, and support for multi-chemistry batteries including Li-Ion, Li-Polymer, Lead-Acid, NiMH, and NiCd. Available in a 38-pin QFN package, it is ideal for backup battery systems, server memory backup, medical equipment, and high-reliability systems. Whether used in medical devices, telecommunications, or industrial applications, this series ensures precision, scalability, and efficiency for demanding environments. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the LTC4110 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LTC4110EUHF#TRPBF | Advanced battery management technology for maximum uptime and reduced maintenanc | QFN-38 | 8,550 | |
| LTC4110EUHF#PBF | Switching Battery Back Up Lead-Acid/Li-Ion/Li-Pol/NiCd/NiMH 3000mA 4.75V 38-Pin QFN EP Tube | QFN-38 | 9,187 |
Key Featrues
Complete Backup Battery Manager: The LTC4110 supports multiple battery chemistries, including Li-Ion/Polymer, Lead Acid, NiMH/NiCd, and supercapacitors. This versatility allows it to be used in a wide range of applications, from medical equipment to server memory backup, enhancing its adaptability and efficiency in diverse systems.
Automatic Battery Backup with PowerPath™ Control: The IC automatically switches between the input supply and the backup battery when the input supply is removed. This ensures uninterrupted power delivery, improving system reliability and performance in critical applications like high-reliability systems and server backups.
“No Heat” Battery Calibration Discharge: The LTC4110 enables battery calibration by discharging the battery into the system load, eliminating heat generation. This feature improves battery longevity and accuracy in capacity measurement, making it ideal for systems requiring precise battery management.
Programmable Charge/Calibration Current Up to 3A: With ±3% accuracy, the IC allows precise control of charge and calibration currents, optimizing battery charging and ensuring efficient energy use. This is particularly beneficial in applications like medical devices and backup systems, where battery performance is critical.
Wide Input and Battery Supply Range: The LTC4110 operates with input voltages from 4.5V to 19V and supports battery voltages from 2.7V to 19V. This broad range enhances its compatibility with various power sources and battery configurations, making it suitable for a wide array of industrial and consumer applications.
Automatic Battery Backup with PowerPath™ Control: The IC automatically switches between the input supply and the backup battery when the input supply is removed. This ensures uninterrupted power delivery, improving system reliability and performance in critical applications like high-reliability systems and server backups.
“No Heat” Battery Calibration Discharge: The LTC4110 enables battery calibration by discharging the battery into the system load, eliminating heat generation. This feature improves battery longevity and accuracy in capacity measurement, making it ideal for systems requiring precise battery management.
Programmable Charge/Calibration Current Up to 3A: With ±3% accuracy, the IC allows precise control of charge and calibration currents, optimizing battery charging and ensuring efficient energy use. This is particularly beneficial in applications like medical devices and backup systems, where battery performance is critical.
Wide Input and Battery Supply Range: The LTC4110 operates with input voltages from 4.5V to 19V and supports battery voltages from 2.7V to 19V. This broad range enhances its compatibility with various power sources and battery configurations, making it suitable for a wide array of industrial and consumer applications.
Applications
Backup Battery Systems: The LTC4110 is ideal for managing backup battery systems in critical infrastructure, such as data centers and telecommunications. Its ability to automatically switch between input supply and backup battery ensures uninterrupted power, while its multi-chemistry support makes it versatile for various battery types, including Li-Ion, Lead-Acid, and NiMH.
Server Memory Backup: The LTC4110 is perfect for server memory backup applications, where reliable power is essential to prevent data loss during power outages. Its PowerPath™ control ensures seamless transition to battery power, and its programmable charge/discharge capabilities allow for efficient energy management in high-reliability systems.
Medical Equipment: The LTC4110 is well-suited for medical equipment requiring backup power, such as patient monitors and diagnostic devices. Its precision charge voltage (±0.5%) and programmable current control ensure safe and reliable battery management, while its wide input and battery voltage ranges accommodate various medical device configurations.
High Reliability Systems: The LTC4110 is an excellent choice for high-reliability systems, such as aerospace and defense applications, where consistent power is critical. Its over- and under-voltage protection, along with its ability to handle multiple battery chemistries, ensures robust performance in demanding environments. The optional SMBus/I²C interface allows for advanced monitoring and control, enhancing system reliability.
Server Memory Backup: The LTC4110 is perfect for server memory backup applications, where reliable power is essential to prevent data loss during power outages. Its PowerPath™ control ensures seamless transition to battery power, and its programmable charge/discharge capabilities allow for efficient energy management in high-reliability systems.
Medical Equipment: The LTC4110 is well-suited for medical equipment requiring backup power, such as patient monitors and diagnostic devices. Its precision charge voltage (±0.5%) and programmable current control ensure safe and reliable battery management, while its wide input and battery voltage ranges accommodate various medical device configurations.
High Reliability Systems: The LTC4110 is an excellent choice for high-reliability systems, such as aerospace and defense applications, where consistent power is critical. Its over- and under-voltage protection, along with its ability to handle multiple battery chemistries, ensures robust performance in demanding environments. The optional SMBus/I²C interface allows for advanced monitoring and control, enhancing system reliability.
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