LTC4020IUHF#PBF
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- Mfr.Part #
- LTC4020IUHF#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG MULTI-CHEM 38QFN
- Stock
- 13,789
- In Stock ：
- 13,789
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Input Voltage-Nom :
- 20V
- Package / Case :
- 38-WFQFN Exposed Pad
- Battery Chemistry :
- Multi-Chemistry
- Terminal Form :
- NO LEAD
- Switching Frequency-Max :
- 500kHz
- REACH SVHC :
- No SVHC
- Length :
- 7mm
- HTS Code :
- 8542.39.00.01
- Number of Cells :
- 12
- Series :
- PowerPath™
- Output Voltage :
- 55V
- Nominal Input Voltage :
- 55V
- Control Technique :
- PULSE WIDTH MODULATION
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.5mm
- Terminal Position :
- QUAD
- Min Supply Voltage :
- 4.5V
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Max Junction Temperature (Tj) :
- 125°C
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Mount :
- Surface Mount
- Number of Terminations :
- 38
- Operating Temperature :
- -40°C~125°C TJ
- Packaging :
- Tube
- Number of Pins :
- 38
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Pin Count :
- 38
- Factory Lead Time :
- 26 Weeks
- Base Part Number :
- LTC4020
- Max Charge Current :
- 20A
- Published :
- 2011
- Switcher Configuration :
- Buck-Boost
- Height :
- 800μm
- Current - Charging :
- Constant - Programmable
- Control Mode :
- CURRENT-MODE
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Max Supply Voltage :
- 55V
- Width :
- 5mm
- Number of Functions :
- 1
- Datasheets
- LTC4020IUHF#PBF
Battery Chargers Analog Devices, Inc. LTC4020IUHF#PBF Overview
The LTC4020IUHF#PBF by Analog Devices, Inc. is a highly versatile integrated circuit specifically designed for battery charging applications that require support for multiple chemistries. This advanced IC enables efficient management and charging of batteries, catering to a wide range of requirements and specifications in industrial and commercial settings. As a standout product in the Battery Chargers category, it offers seamless integration with existing power management systems, ensuring robust performance and reliability. The LTC4020IUHF#PBF enhances system functionality through its ability to autonomously transition between different charging phases, making it an ideal choice for applications requiring precise and adaptable charging solutions.
LTC4020IUHF#PBF Features
This multifunctional battery charger IC features a wide input voltage range, programmable charging parameters, and support for multiple battery chemistries including Li-Ion, Li-Poly, LiFePO4, and lead-acid batteries. It is housed in a compact 38-QFN package, which minimizes board space and facilitates ease of integration. Additionally, its advanced power management capabilities allow for efficient power conversion and thermal management, ensuring optimal performance and longevity of the device and the batteries it charges.
LTC4020IUHF#PBF Applications
- Portable Consumer Electronics: Utilized in devices like smartphones and laptops, the LTC4020IUHF#PBF manages efficient charging cycles across various battery types, enhancing device usability and energy efficiency.
- Electric Vehicles: In electric scooters and bikes, this IC supports robust, multi-chemistry battery management systems to ensure long travel ranges and reliable battery performance under varying operational conditions.
- Industrial Equipment: Applied in industrial tools and portable power stations, the LTC4020IUHF#PBF ensures safe and effective charging, accommodating the high energy demands typical in industrial environments.
- Renewable Energy Systems: Ideal for solar-powered systems and other renewable energy installations, where it optimizes battery charging and energy storage, contributing to overall system efficiency and reliability.
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