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Analog Devices Inc./Maxim Integrated MAX17823BGCB/V+T Environmental and export classification status description

The MAX17823BGCB/V+T is a high-performance battery-monitoring IC designed for multi-cell battery systems, particularly useful in electric vehicles (EVs), energy storage systems, and portable devices. It provides comprehensive cell monitoring features, including voltage measurement, temperature monitoring, and fault detection, enabling efficient management of battery systems. Functions - Cell Voltage Measurement: Accurately measures the voltage of up to 16 individual battery cells. - Temperature Monitoring: Monitors the temperature of the battery cells to ensure they operate within safe limits. - Communication Interface: Supports daisy chaining of multiple ICs and facilitates communication over a serial interface. - Cell Balancing: Provides the capability for cell balancing to enhance battery performance and longevity. - Overvoltage/Undervoltage Detection: Implements safety functions to detect unsafe voltage levels and alert the system. Applications - Electric Vehicles (EVs): Used for monitoring battery packs to ensure safe and efficient operation. - Energy Storage Systems: Monitors battery banks in renewable energy systems. - Portable Devices: Utilizes in battery-powered electronic devices for monitoring and management. - Uninterruptible Power Supplies (UPS): Monitors batteries used in backup power applications. Alternative Parts 1. Texas Instruments BQ78350-R1: Another battery management system with cell monitoring features. 2. ON Semiconductor LTC6804: Offers similar cell voltage measurement and communication capabilities for battery monitoring. 3. Analog Devices AD7280: Multi-cell battery monitor IC with a focus on reliability and accuracy. Embedded Modules - Evaluation Kits: Evaluation boards that integrate the MAX17823BGCB/V+T can be used for testing and prototyping. - Microcontroller Interface Modules: Modules that allow integration with microcontrollers for enhanced functionalities. - Communication Protocol Add-ons: Some embedded systems may include modules for RS-485 or CAN communications along with the IC for enhanced connectivity. Related Q&A Q1: What type of applications is the MAX17823BGCB/V+T most suitable for? A1: The MAX17823BGCB/V+T is most suitable for electric vehicles, energy storage systems, portable devices, and uninterruptible power supplies, where precise battery monitoring is crucial for performance and safety. --- Q2: How does the MAX17823BGCB/V+T ensure battery safety? A2: It ensures battery safety through various mechanisms including voltage measurement to detect overvoltage or undervoltage conditions, as well as temperature monitoring to prevent overheating. --- Q3: Can the MAX17823BGCB/V+T be used in systems with multiple battery cells? A3: Yes, the MAX17823BGCB/V+T is designed to measure the voltages of up to 16 individual battery cells, making it ideal for multi-cell systems. --- Q4: What features help extend battery life in the MAX17823BGCB/V+T? A4: Features like cell balancing capabilities and thermal management help to extend the battery life by ensuring that all cells operate within their optimal range. --- Q5: What communication interfaces does the MAX17823BGCB/V+T support? A5: The MAX17823BGCB/V+T supports daisy chaining and serial communication interfaces, facilitating integration with other system components and communication peripherals.