DS2760AE+T&R

Product Overview

Category: Integrated Circuit
Use: Battery Fuel Gauge
Characteristics: Accurate monitoring of battery capacity, communication interface for data retrieval, compact package design
Package: Tape and Reel (T&R)
Essence: The DS2760AE+T&R is a highly integrated battery fuel gauge IC designed for accurate monitoring of battery capacity in various applications.
Packaging/Quantity: Available in tape and reel packaging with a specified quantity per reel.

Specifications

Operating Voltage Range: 2.7V to 5.5V
Battery Chemistry Supported: Lithium-Ion (Li-Ion), Lithium Polymer (Li-Po)
Communication Interface: I2C
Temperature Range: -40°C to +85°C
Accuracy: ±1% typical
Battery Capacity Measurement Resolution: 1mAh
Integrated Features: Temperature sensor, voltage measurement, current measurement, charge/discharge control

Detailed Pin Configuration

The DS2760AE+T&R has the following pin configuration:

VDD: Power supply input
GND: Ground connection
SDA: I2C serial data line
SCL: I2C serial clock line
BAT+: Positive terminal of the battery being monitored
BAT-: Negative terminal of the battery being monitored

Functional Features

Accurate monitoring of battery capacity through advanced algorithms
Real-time voltage and current measurements
Temperature sensing for thermal management
Communication interface for data retrieval and configuration
Charge and discharge control for optimal battery usage

Advantages and Disadvantages

Advantages: - Accurate and reliable battery capacity monitoring - Compact and integrated design - Wide operating voltage range - I2C interface for easy integration with microcontrollers

Disadvantages: - Limited to Lithium-Ion and Lithium Polymer battery chemistries - Temperature range limited to -40°C to +85°C

Working Principles

The DS2760AE+T&R utilizes advanced algorithms to accurately monitor the capacity of the connected battery. It measures the battery voltage and current in real-time, and uses this data along with temperature measurements to estimate the remaining capacity. The integrated charge and discharge control ensures optimal usage of the battery.

Detailed Application Field Plans

The DS2760AE+T&R is widely used in various applications where accurate monitoring of battery capacity is crucial. Some of the common application fields include:

Portable electronic devices (e.g., smartphones, tablets)
Wearable devices (e.g., smartwatches, fitness trackers)
Medical devices (e.g., portable medical equipment, patient monitoring systems)
Industrial equipment (e.g., handheld tools, wireless sensors)
Automotive electronics (e.g., electric vehicles, hybrid vehicles)

Detailed and Complete Alternative Models

Some alternative models that provide similar functionality to the DS2760AE+T&R are:

DS2780AE+T&R: Similar battery fuel gauge IC with extended temperature range (-40°C to +125°C).
MAX17043G+T&R: Battery fuel gauge IC with ultra-low power consumption and high accuracy.
BQ27441-G1+T&R: Advanced fuel gauge IC with additional features like impedance tracking and lifetime prediction.

These alternative models can be considered based on specific requirements and application needs.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van DS2760AE+T&R in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of DS2760AE+T&R in technical solutions:

Q: What is DS2760AE+T&R? A: DS2760AE+T&R is a specific model of the DS2760 battery fuel gauge IC manufactured by Maxim Integrated. It is commonly used for monitoring and managing battery performance in various technical applications.
Q: What is the purpose of DS2760AE+T&R? A: The DS2760AE+T&R is designed to accurately measure and report battery capacity, voltage, current, and temperature. It helps in monitoring battery health, estimating remaining runtime, and optimizing charging/discharging processes.
Q: How does DS2760AE+T&R communicate with other devices? A: DS2760AE+T&R supports communication via the 1-Wire interface, which allows it to be easily integrated into various systems and microcontrollers.
Q: Can DS2760AE+T&R be used with different types of batteries? A: Yes, DS2760AE+T&R is compatible with a wide range of battery chemistries, including lithium-ion, nickel-cadmium, and lead-acid batteries.
Q: Is DS2760AE+T&R suitable for portable electronic devices? A: Absolutely! DS2760AE+T&R is commonly used in portable electronic devices like smartphones, tablets, laptops, and wearable devices to provide accurate battery information and optimize power management.
Q: Can DS2760AE+T&R help prevent overcharging or over-discharging of batteries? A: Yes, DS2760AE+T&R includes built-in protection features that can help prevent overcharging and over-discharging of batteries, thus extending their lifespan.
Q: Does DS2760AE+T&R support battery authentication? A: Yes, DS2760AE+T&R includes features for battery authentication, ensuring that only genuine batteries are used in the system.
Q: Can DS2760AE+T&R be used in industrial applications? A: Absolutely! DS2760AE+T&R is widely used in industrial applications like power tools, robotics, and energy storage systems to monitor and manage battery performance.
Q: Is DS2760AE+T&R suitable for automotive applications? A: Yes, DS2760AE+T&R is commonly used in automotive applications to monitor battery health, estimate remaining capacity, and optimize charging/discharging processes.
Q: Are there any development resources available for DS2760AE+T&R? A: Yes, Maxim Integrated provides datasheets, application notes, and software libraries to assist developers in integrating DS2760AE+T&R into their technical solutions.

Please note that these questions and answers are general and may vary depending on specific use cases and requirements.