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Name: LTC6811HG-1#PBF
Brand: Analog Devices Inc.
SKU: LTC6811HG-1#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. LTC6811HG-1#PBF

Part No.:: LTC6811HG-1#PBF

Manufacturer:: Analog Devices Inc.

Package:: 48-FSOP (0.209, 5.30mm Width)

Datasheet:: LTC6811HG-1#PBF.pdf

Description:: IC BATT MON MULTI 1-12C 48SSOP

In Stock:: 2791

Quantity:: Add To Cart

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LTC6811HG-1#PBF Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
Function:
Battery Monitor
BatteryChemistry:
Multi-Chemistry
NumberofCells:
1 ~ 12
FaultProtection:
Over Temperature
Interface:
SPI
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount

LTC6811HG-1#PBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC6811HG-1#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 LTC6811HG-1#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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LTC6811HG-1#PBF information

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LTC6811HG-1#PBF Typical application Circuitry

LTC6811HG-1#PBF is a multi-cell battery monitoring chip designed for high voltage battery systems, commonly used in electric vehicles, energy storage systems, and renewable energy applications. It features precise voltage and temperature monitoring, cell balancing, and communication interfaces for data transmission and system control.

Application Scenario:

In an electric vehicle (EV) battery management system, LTC6811HG-1#PBF is utilized to monitor the voltage and temperature of individual battery cells, ensuring optimal performance and safety during charging, discharging, and balancing processes.

Circuit Design:

To design a battery management system using LTC6811HG-1#PBF, follow these steps:

1. Cell Connection:

Connect the positive terminal of each battery cell to the corresponding input pins of LTC6811HG-1#PBF. Use appropriate voltage dividers if necessary to ensure that the voltage across each cell does not exceed the chip's maximum input voltage.

2. Temperature Sensing:

Attach temperature sensors, such as thermistors or RTDs, to monitor the temperature of each battery cell. Connect these sensors to the temperature measurement inputs of LTC6811HG-1#PBF to enable temperature monitoring.

3. Cell Balancing:

Implement cell balancing circuits to equalize the charge across individual battery cells. Utilize the cell balancing control outputs of LTC6811HG-1#PBF to control the balancing process based on voltage differentials between cells.

4. Communication:

Configure the communication interfaces of LTC6811HG-1#PBF, such as SPI or I2C, to transmit battery data to an external control unit or monitoring system. Connect the communication lines to the corresponding pins of the chip for data exchange.

5. Power Supply:

Provide a stable power supply to LTC6811HG-1#PBF and associated components, ensuring reliable operation. Use voltage regulators and decoupling capacitors to filter out noise and maintain consistent voltage levels.

Considerations:

When designing the circuit, it's essential to consider:

- Voltage Compatibility: Ensure that the maximum input voltage of LTC6811HG-1#PBF is not exceeded to prevent damage to the chip.

- Temperature Measurement Accuracy: Calibrate temperature sensors properly to ensure accurate temperature readings and prevent thermal runaway of battery cells.

- Balancing Efficiency: Implement efficient cell balancing algorithms to equalize cell voltages without significantly impacting system efficiency or lifespan.

- Communication Protocol: Choose the appropriate communication protocol and configure the chip accordingly to facilitate seamless data exchange with external systems.

- Safety Features: Incorporate safety mechanisms, such as overvoltage and overtemperature protection, to safeguard the battery system against potential hazards.

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6. What is the process for return or replacement of LTC6811HG-1#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 LTC6811HG-1#PBF we delivered, we will accept the replacement or return of the LTC6811HG-1#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 LTC6811HG-1#PBF.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations