Below is a technical write-up summarizing the key features, functions, and specifications of this component.
: If a Li-ion battery catches fire, never use water or cover it with cloth; use a Class D fire extinguisher if available. DS2761 - Analog Devices
The is a comprehensive battery management chip that combines high-precision data acquisition with safety features. It is used to monitor current, voltage, and temperature in Li-Ion battery packs, providing the necessary data for gas-gauging applications. Key Functional Components Below is a technical write-up summarizing the key
: Uses a 1-Wire interface , allowing multiple devices to reside on a single bus and minimizing the number of pins required on the battery pack connector. Technical Specifications Current Resolution 12-bit signed resolution; updates every 88ms Sense Resistor or external option Measurement Units Amps (with 0.625mA resolution for internal resistor) Full-Scale Range ±1.9Aplus or minus 1.9 cap A (with internal resistor) Supply Voltage Typically operates directly from the battery cell Operational Modes
"2761x" is a technical term primarily associated with the , an integrated circuit developed by Analog Devices (formerly Maxim Integrated) designed for High-Precision Li-Ion Battery Monitoring . It is used to monitor current, voltage, and
: It measures current flow by monitoring the voltage drop across a current-sense resistor. It can be configured with an internal resistor or an external user-selectable one.
The device integrates several critical functions into a small package: : It measures current flow by monitoring the
When working with components like the 2761x for battery systems, it is important to adhere to safety protocols for Lithium-ion batteries: