LTC6813HLWE-1#3ZZPBF

The LTC6813HLWE-1#3ZZPBF is a multi-cell battery stack monitor with an integrated 12-bit ADC, suitable for balancing and monitoring of lithium battery stacks. It features a high level of integration with a powerful balancing capability, making it ideal for electric and hybrid electric vehicle applications as well as energy storage systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• AIN1: Analog Input 1
• AIN2: Analog Input 2
• AIN3: Analog Input 3
• AIN4: Analog Input 4
• VREF1: Reference Voltage 1
• VREF2: Reference Voltage 2
• VREF3: Reference Voltage 3
• VREF4: Reference Voltage 4
• CLK: Clock Input
• CS: Chip Select
• DIN: Data Input
• DOUT: Data Output
• GPIO1: General-Purpose Input/Output 1
• GPIO2: General-Purpose Input/Output 2
• GPIO3: General-Purpose Input/Output 3
• GPIO4: General-Purpose Input/Output 4

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LTC6813HLWE-1#3ZZPBF for a visual representation.

Key Features

• Integrated 12-Bit ADC: Features an integrated 12-bit ADC for high-precision monitoring of each cell in a battery stack.
• Balancing Capability: Provides powerful cell balancing for improved battery performance and longevity.
• High Integration: Suitable for multi-cell battery stacks, electric vehicles, and energy storage systems.
• High Accuracy: Offers high accuracy in voltage and temperature measurement for reliable monitoring.
• Robust Communication Interface: Features a robust communication interface for easy integration with microcontrollers and battery management systems.

Note: For detailed technical specifications, please refer to the LTC6813HLWE-1#3ZZPBF datasheet.

Application

• Electric and Hybrid Electric Vehicles: Ideal for battery management and monitoring in electric and hybrid electric vehicle applications.
• Energy Storage Systems: Suitable for use in energy storage systems that require accurate monitoring and balancing of lithium battery stacks.
• Solar Power Systems: Used in solar power systems to monitor and manage multi-cell battery packs for energy storage.

Functionality

The LTC6813HLWE-1#3ZZPBF is designed to monitor and balance multi-cell battery stacks with high precision and reliability. It offers comprehensive features to ensure the optimal performance and safety of battery systems.

Usage Guide

• Analog Inputs: Connect the analog inputs (AIN1-4) to the respective cell voltages in the battery stack for monitoring.
• Communication Interface: Use the communication interface (CLK, CS, DIN, DOUT) to communicate with a microcontroller or battery management system.
• Balancing Control: Utilize the GPIO pins (GPIO1-4) to control the balancing function for individual cells within the battery stack.

Frequently Asked Questions

Q: What is the maximum number of cells that can be monitored using LTC6813HLWE-1#3ZZPBF?
A: The LTC6813HLWE-1#3ZZPBF can monitor up to 15 cells in a battery stack, making it suitable for large-scale applications.

Q: Does the LTC6813HLWE-1#3ZZPBF support temperature monitoring?
A: Yes, this battery stack monitor includes temperature measurement capabilities to ensure comprehensive battery stack monitoring.