LTC4425IDD#PBF
- Mfr.Part #
- LTC4425IDD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 12-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC SUPERCAP CHARGER 12-DFN
- Stock
- 35,453
- In Stock :
- 35,453
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Management - Specialized
- Number of Functions :
- 1
- Packaging :
- Tube
- Terminal Position :
- Dual
- Width :
- 3mm
- Power Supplies :
- 3.8V
- Operating Temperature :
- -40°C~125°C
- Operating Supply Current :
- 20μA
- JESD-609 Code :
- e3
- Length :
- 3mm
- ECCN Code :
- EAR99
- Supply Voltage-Min (Vsup) :
- 2.7V
- Number of Channels :
- 1
- Published :
- 2006
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Output Voltage :
- 5.5V
- Package / Case :
- 12-WFDFN Exposed Pad
- HTS Code :
- 8542.39.00.01
- Applications :
- Supercapacitor Charger
- Number of Terminations :
- 12
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 0.8mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Output Current :
- 3A
- Number of Pins :
- 12
- Base Part Number :
- LTC4425
- Terminal Pitch :
- 0.45mm
- Adjustable Threshold :
- No
- Factory Lead Time :
- 8 Weeks
- Radiation Hardening :
- No
- Pin Count :
- 12
- Supply Voltage :
- 3.8V
- Voltage - Supply :
- 2.7V~5.5V
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LTC4425IDD#PBF

Power Management - Specialized Analog Devices, Inc. LTC4425IDD#PBF Overview
The Power Management - Specialized Analog Devices, Inc. LTC4425IDD#PBF is a highly integrated supercapacitor charger designed for efficiency and reliability in demanding applications. This IC ensures optimal management of charging and balancing supercapacitors, making it an indispensable component for modern energy storage solutions. Its robust design is tailored to handle a wide range of input voltages and provides a controlled charge current, making it an ideal choice for applications requiring a durable and efficient supercapacitor charging solution. With features geared towards extending supercapacitor life and enhancing performance, the LTC4425IDD#PBF stands out as a leading solution in power management.
LTC4425IDD#PBF Features
- Automatic recharge feature that initiates once the voltage on the supercapacitor drops below a preset threshold, ensuring continuous performance.
- Integrated balancing technology that equalizes the voltage across series-connected supercapacitors, enhancing their lifespan and reliability.
- Wide input voltage range, accommodating various power supply specifications and making it versatile across different platforms.
- Low quiescent current that minimizes power drain when in standby mode, contributing to energy efficiency.
LTC4425IDD#PBF Applications
- Backup Power Systems: Ensures uninterrupted power supply by efficiently managing the charge and balance of supercapacitors used as short-term energy storage.
- Energy Harvesting Systems: Optimizes the storage of harvested energy from sources like solar or kinetic, enabling reliable and sustained power output.
- Portable Devices: Ideal for devices requiring a compact, high-efficiency power management solution that extends operational life between charges.
- Automotive Electronics: Supports critical automotive applications where consistent performance and reliability of power management are paramount.
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