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Name: LTC4020EUHF#PBF
Brand: Analog Devices Inc.
SKU: LTC4020EUHF#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. LTC4020EUHF#PBF

Part No.:: LTC4020EUHF#PBF

Manufacturer:: Analog Devices Inc.

Package:: 38-WFQFN Exposed Pad

Datasheet:: LTC4020EUHF#PBF.pdf

Description:: IC BATT CHG MULTI-CHEM 38QFN

In Stock:: 3512

Quantity:: Add To Cart

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LTC4020EUHF#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

LTC4020EUHF#PBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC4020EUHF#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 LTC4020EUHF#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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LTC4020EUHF#PBF information

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LTC4020EUHF#PBF Typical application Circuitry

LTC4020EUHF PBF

The LTC4020EUHF#PBF is a pivotal member of the LTC4020 series, developed by Linear Technology. This series is renowned for its high-performance battery charger controllers, which offer a comprehensive solution for charging batteries from a wide input voltage range. The LTC4020EUHF#PBF is specifically designed for multi-chemistry battery packs, making it a versatile choice for applications requiring efficient and adaptable charging solutions.

1. Input Voltage (VIN): The VIN pin on the LTC4020EUHF#PBF is where the input power supply is connected. This input should be within the specified voltage range for the chip to function properly.

2. Ground Connection (GND): The GND pin is vital for establishing a stable reference point for the entire circuit. It should be linked to the ground plane of the system.

3. Battery Connection (BAT): The BAT pin is directly connected to the battery pack that needs to be charged. The LTC4020EUHF#PBF is adept at handling various battery chemistries, making it essential to ensure compatibility.

4. Feedback and Control Pins: These include pins like FB (feedback), which are used to set and regulate the charging voltage and current for the battery. They might require connections to external resistors or other components for precise control.

5. Charge Status Indication (CHRG, NTCHG): Pins like CHRG (Charge) and NTCHG (Not Charging) provide status signals indicating the charging state, which can be used for external indicators or system feedback.

6. System Power Output (SYS): The SYS pin typically supplies electricity to the system load. It's an important output that needs careful consideration regarding load requirements.

7. Additional Functional Pins: These may include pins for temperature sensing (NTC), overvoltage protection, and other specific functions that enhance the charger's capabilities.

8. Thermal Management: Pay attention to thermal considerations, especially if the LTC4020EUHF#PBF is used in high-power applications. Adequate heat sinking or thermal pads may be required.

For a comprehensive understanding of the LTC4020EUHF#PBF, including detailed pinout, electrical characteristics, and typical application circuits, consulting the datasheet is crucial. This document is indispensable for the effective implementation of the LTC4020EUHF#PBF in any charging circuit design.

When integrating the LTC4020EUHF#PBF into a circuit, factors such as input and output voltage ranges, battery chemistry compatibility, load demands, and thermal management should be carefully considered to ensure efficient and reliable operation of the charging system.

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6. What is the process for return or replacement of LTC4020EUHF#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 LTC4020EUHF#PBF we delivered, we will accept the replacement or return of the LTC4020EUHF#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 LTC4020EUHF#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