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LTC6810IG-1#3ZZTRPBF
+Lista de MateriaisIC BAT MON MULT-CHEM 1-6C 44SSOP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #LTC6810IG-1#3ZZTRPBF
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Function | Battery Monitor |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 1 ~ 6 |
| Interface | SPI |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 44-FSOP (0.209", 5.30mm Width) |
| Supplier Device Package | 44-SSOP |
| Base Product Number | LTC6810 |
| Grade | Automotive |
Visão Geral
Description
Key features include a built-in 16-bit ADC, daisy-chain connectivity for scalability, and low power consumption, making it suitable for applications requiring high efficiency. The device supports a wide voltage range, enabling its use in various battery chemistries. It also incorporates fault detection and diagnostics capabilities, enhancing system safety and reliability.
The LTC6810 is designed for robust communication through an SPI interface, facilitating easy integration into existing systems. Its compact size and efficient design make it ideal for space-constrained applications, such as battery management systems (BMS) in electric and hybrid vehicles.
Equivalent
1. Texas Instruments BQ78350-R1
2. Maxim Integrated MAX1791
3. Semtech SX8660
These alternatives may vary in specifications and features, so it's important to review their datasheets for compatibility with your specific application.
Features
1. Cell Voltage Measurements: It can measure up to 12 series-connected battery cells with a high accuracy of ±1 mV.
2. Integrated Balancing: Supports cell balancing to enhance battery performance and lifespan.
3. Isolated Monitoring: Offers daisy-chain capability for multiple ICs, enabling flexible system design.
4. Low Power Consumption: Operates with low current draw, making it suitable for battery-powered applications.
5. Flexible Communication: Interfaces via SPI for easy integration with microcontrollers.
6. Temperature Monitoring: Supports external temperature sensor inputs for comprehensive battery management.
7. Fault Detection: Features built-in diagnostics to detect issues like over-voltage or under-voltage conditions.
Overall, the LTC6810 is ideal for applications requiring precise voltage monitoring and robust battery management systems.
Pinout
Key functions of the LTC6810 include:
1. Voltage Measurement: It can measure up to 12 cells in series with a high degree of accuracy.
2. Cell Balancing: It supports active and passive cell balancing to maintain voltage uniformity across the battery cells.
3. Temperature Measurement: It can monitor multiple temperature sensors to ensure safe operation.
4. Communication: The IC features a dual UART interface for communication with microcontrollers and other devices.
5. Low Power Operation: It is designed for low power consumption, making it suitable for battery-operated applications.
Overall, the LTC6810 is essential for implementing advanced battery management systems.
Manufacturer
The LTC6810 is a battery monitoring integrated circuit (IC) designed for applications requiring precise voltage measurement of stacked battery cells, making it particularly useful in electric vehicles and energy storage systems. Analog Devices is known for its commitment to innovation and quality, offering a range of products that enhance performance, efficiency, and reliability in electronic systems.