LTC4020EUHF#PBF
- Mfr.Part #
- LTC4020EUHF#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG MULTI-CHEM 38QFN
- Stock
- 37,239
- In Stock :
- 37,239
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Max Charge Current :
- 20A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~125°C TJ
- Height :
- 800μm
- Control Mode :
- CURRENT-MODE
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- ECCN Code :
- EAR99
- Terminal Form :
- NO LEAD
- Terminal Position :
- QUAD
- Published :
- 2007
- Base Part Number :
- LTC4020
- Series :
- PowerPath™
- Terminal Finish :
- Matte Tin (Sn)
- Max Supply Voltage :
- 55V
- Width :
- 5mm
- Max Junction Temperature (Tj) :
- 125°C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Input Voltage-Nom :
- 20V
- RoHS Status :
- ROHS3 Compliant
- Battery Chemistry :
- Multi-Chemistry
- Switcher Configuration :
- Buck-Boost
- Mounting Type :
- Surface Mount
- Length :
- 7mm
- JESD-609 Code :
- e3
- Number of Outputs :
- 1
- Switching Frequency-Max :
- 500kHz
- Output Voltage :
- 55V
- Number of Pins :
- 38
- Number of Terminations :
- 38
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Factory Lead Time :
- 26 Weeks
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Functions :
- 1
- Terminal Pitch :
- 0.5mm
- Current - Charging :
- Constant - Programmable
- Nominal Input Voltage :
- 55V
- Package / Case :
- 38-WFQFN Exposed Pad
- Mount :
- Surface Mount
- Packaging :
- Tube
- Min Supply Voltage :
- 4.5V
- Pin Count :
- 38
- Number of Cells :
- 12
- Datasheets
- LTC4020EUHF#PBF

Battery Chargers Analog Devices, Inc. LTC4020EUHF#PBF Overview
The LTC4020EUHF#PBF by Analog Devices, Inc. is a high-performance integrated circuit designed for multichemistry battery charging applications. This advanced IC seamlessly manages power between input sources and rechargeable batteries, ensuring efficient energy distribution in various electronic devices. With its capability to charge batteries ranging from lead-acid to Li-Ion chemistries, the LTC4020EUHF#PBF stands out as a versatile solution for developers looking to optimize their power management systems. Its integration in compact 38-QFN package allows for streamlined design in space-constrained applications, making it an ideal choice for B2B customers seeking reliable and high-quality Battery Chargers from a trusted manufacturer.
LTC4020EUHF#PBF Features
The LTC4020EUHF#PBF boasts a range of features that cater to demanding power management requirements. These include a wide input voltage range, high-efficiency power conversion, programmable charging parameters, and integrated safety features such as overvoltage, overtemperature, and short circuit protection. Its dual input capability allows for flexibility in utilizing different power sources, enhancing the device's adaptability in various operational environments.
LTC4020EUHF#PBF Applications
- Portable Consumer Electronics: Ensures efficient charging solutions for devices like smartphones and laptops, adapting seamlessly to their power needs.
- Medical Devices: Provides reliable power management for critical healthcare equipment, ensuring safety and efficiency in medical applications.
- Industrial Systems: Utilized in rugged environments where stable and reliable battery charging is crucial for maintaining continuous operations.
- Automotive Applications: Supports advanced battery systems in vehicles, offering robust charging capabilities that enhance overall energy efficiency.
- Uninterruptible Power Supplies (UPS): Critical for backup power solutions, ensuring devices remain operational during power outages.
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