LTC6801HG#3ZZTRPBF

Product Overview

Category

The LTC6801HG#3ZZTRPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and balancing in battery management systems.

Characteristics

• Integrated circuit
• Voltage monitoring and balancing functionality
• High precision
• Low power consumption

Package

The LTC6801HG#3ZZTRPBF is available in a compact and durable package, ensuring easy integration into various electronic devices.

Essence

The essence of LTC6801HG#3ZZTRPBF lies in its ability to accurately monitor and balance voltages in battery management systems, ensuring optimal performance and longevity of batteries.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 0V to 5V
• Operating Temperature Range: -40°C to 85°C
• Supply Voltage: 2.7V to 5.5V
• Number of Channels: 12
• Communication Interface: SPI/I2C
• Resolution: 16 bits
• Accuracy: ±0.5%

Detailed Pin Configuration

The LTC6801HG#3ZZTRPBF features the following pin configuration:

1. VDD: Power supply input
2. GND: Ground connection
3. SDA/SCL: Serial data/address line (I2C) or serial data line (SPI)
4. CS: Chip select (SPI)
5. DIN: Digital input (SPI)
6. DOUT: Digital output (SPI)
7. ALERT: Alert output
8. REF: Reference voltage input
9. VREF1-VREF12: Voltage reference inputs for each channel
10. VC1-VC12: Voltage inputs for each channel

Functional Features

The LTC6801HG#3ZZTRPBF offers the following functional features:

1. Accurate voltage monitoring: The integrated circuit provides precise voltage measurements for each channel, ensuring optimal battery management.
2. Voltage balancing: It enables the balancing of voltages across multiple batteries, preventing overcharging or undercharging of individual cells.
3. Communication interface: The SPI/I2C interface allows easy integration with microcontrollers and other control systems.
4. Alert output: The ALERT pin provides a signal when a specific voltage threshold is exceeded, enabling timely notifications and actions.

Advantages and Disadvantages

Advantages

• High precision voltage monitoring
• Efficient voltage balancing
• Compact and durable package
• Wide operating temperature range
• Easy integration with microcontrollers

Disadvantages

• Limited number of channels (12)
• Requires external microcontroller for full functionality

Working Principles

The LTC6801HG#3ZZTRPBF operates by continuously monitoring the voltages of connected batteries through its multiple channels. It compares the measured voltages with predefined thresholds and triggers the necessary actions to balance the voltages if any deviation is detected. The communication interface allows external control systems to access the voltage data and configure the device as required.

Detailed Application Field Plans

The LTC6801HG#3ZZTRPBF finds extensive application in various fields, including:

1. Electric vehicles: It ensures efficient battery management and extends the lifespan of electric vehicle batteries.
2. Renewable energy systems: The product helps optimize the performance of battery banks used in solar or wind energy storage applications.
3. Portable electronic devices: It provides accurate voltage monitoring and balancing for batteries in smartphones, tablets, and other portable gadgets.
4. Uninterruptible power supplies (UPS): The LTC6801HG#3ZZTRPBF contributes to reliable battery management in UPS systems, ensuring continuous power supply during outages.

Detailed and Complete Alternative Models

1. LTC6802HG#3ZZTRPBF: Similar to LTC6801HG#3ZZTRPBF but with 16 channels instead of 12.
2. LTC6803HG#3ZZTRPBF: Offers voltage monitoring, balancing, and temperature measurement capabilities.
3. LTC6804HG#3ZZTRPBF: Provides voltage monitoring and balancing for larger battery packs with up to 24 channels.

These alternative models offer similar functionality to the LTC6801HG#3ZZTRPBF, catering to different application requirements.

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