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Name: LTC4020IUHF#PBF
Brand: Analog Devices Inc.
SKU: LTC4020IUHF#PBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. LTC4020IUHF#PBF

Part No.:: LTC4020IUHF#PBF

Manufacturer:: Analog Devices Inc.

Package:: 38-WFQFN Exposed Pad

Datasheet:: LTC4020IUHF#PBF.pdf

Description:: IC BATT CHG MULTI-CHEM 38QFN

In Stock:: 2105

Quantity:: Add To Cart

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LTC4020IUHF#PBF Specifications

Packaging:
Tube
Series:
PowerPath™
ProductStatus:
Active
BatteryChemistry:
Multi-Chemistry
NumberofCells:
-
Current-Charging:
Constant - Programmable
ProgrammableFeatures:
-
FaultProtection:
-
ChargeCurrent-Max:
-
BatteryPackVoltage:
-
Voltage-Supply(Max):
55V
Interface:
-
OperatingTemperature:
-40°C ~ 125°C (TJ)
MountingType:
Surface Mount

LTC4020IUHF#PBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC4020IUHF#PBF price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for LTC4020IUHF#PBF to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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LTC4020IUHF#PBF information

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LTC4020IUHF#PBF Typical application Circuitry

LTC4020IUHF#PBF is a high-efficiency, multifunctional power management IC designed for advanced battery charging and power delivery applications in industrial, automotive, and portable electronic systems.

Working Principle:

The LTC4020IUHF#PBF integrates a synchronous buck-boost DC/DC converter with comprehensive battery charging functionality. It operates based on a proprietary high-performance architecture that enables seamless transition between buck, boost, and buck-boost modes, ensuring optimal power delivery and efficiency across a wide range of input and output voltages.

At the core of its operation is a sophisticated power management algorithm that dynamically adjusts the converter's operating mode and charging parameters to maximize efficiency and battery life while ensuring safe and reliable operation.

Core Technical Features:

- **MPPT (Maximum Power Point Tracking)**: The LTC4020IUHF#PBF incorporates MPPT technology, allowing it to maximize the power extraction from solar panels or other power sources by dynamically adjusting the charging current and voltage to match the optimal operating point.

- **Multistage Charging**: It supports multistage charging algorithms such as constant current (CC), constant voltage (CV), and trickle charging, ensuring efficient and safe charging for various battery chemistries including lithium-ion, lead-acid, and nickel-based batteries.

- **Battery Temperature Monitoring**: Integrated battery temperature monitoring and thermal regulation mechanisms prevent overcharging and overheating, enhancing battery safety and longevity.

- **Wide Input Voltage Range**: With a wide input voltage range of up to 60V, the LTC4020IUHF#PBF can efficiently manage power from diverse input sources such as solar panels, automotive batteries, and USB power adapters.

- **High Efficiency**: The synchronous buck-boost topology coupled with advanced power management algorithms ensures high conversion efficiency across the entire input and output voltage range, minimizing power loss and maximizing system runtime.

Application Scenarios:

In solar-powered IoT devices, the LTC4020IUHF#PBF can efficiently harvest energy from solar panels and deliver it to rechargeable batteries while maintaining optimal charging conditions. Its MPPT capability ensures maximum power extraction from varying solar irradiance levels, enhancing overall system efficiency and battery life.

In automotive applications, the LTC4020IUHF#PBF can serve as a versatile power management solution for onboard charging systems, efficiently converting power from the vehicle's electrical system or external sources such as solar panels or regenerative braking systems to charge auxiliary batteries or power sensitive electronic components.

In portable electronic devices, such as ruggedized outdoor equipment or handheld instruments, the LTC4020IUHF#PBF offers a compact and efficient charging solution, enabling rapid charging of high-capacity lithium-ion batteries from a variety of power sources while providing robust protection features against overcharging, over-discharging, and thermal runaway.

Enhancing System Performance and Efficiency:

- **Optimized Power Management**: By leveraging the LTC4020IUHF#PBF's advanced power management features, designers can optimize system performance and efficiency by dynamically adjusting power delivery based on load demand and available input power, ensuring maximum utilization of available energy resources.

- **Battery Protection and Longevity**: The integrated battery protection features, including temperature monitoring and multistage charging algorithms, help extend battery life and ensure safe operation, reducing maintenance costs and enhancing system reliability.

- **Efficient Energy Harvesting**: With its MPPT capability and wide input voltage range, the LTC4020IUHF#PBF enables efficient energy harvesting from renewable sources such as solar panels, improving overall system sustainability and reducing reliance on traditional power sources.

- **Compact Design**: The LTC4020IUHF#PBF's compact form factor and integration of multiple functions into a single IC simplify system design and layout, reducing component count, board space, and overall system cost.

- **Adaptive Charging**: Its ability to adaptively adjust charging parameters based on battery chemistry, temperature, and state of charge ensures optimal charging efficiency and battery health, enhancing system reliability and user experience.

LTC4020IUHF#PBF FAQ

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3. Are the LTC4020IUHF#PBF price and inventory displayed accurate?

The price and inventory of LTC4020IUHF#PBF fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of LTC4020IUHF#PBF?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LTC4020IUHF#PBF we delivered, we will accept the replacement or return of the LTC4020IUHF#PBF only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LTC4020IUHF#PBF.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations