Maxim Integrated
Bild kan vara representation.
Se specifikationer för produktinformation.
DS2760BE-025/T&R
Visa detalj Datablad

DS2760BE-025/T&R

Product Overview

Category

The DS2760BE-025/T&R belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for battery management and monitoring applications.

Characteristics

  • Integrated circuit designed for battery management
  • Monitors battery voltage, current, and temperature
  • Provides accurate fuel gauge information
  • Supports communication via a serial interface
  • Offers programmable features for customization

Package

The DS2760BE-025/T&R is available in a small outline transistor (SOT) package.

Essence

The essence of this product lies in its ability to accurately monitor and manage battery performance, providing crucial information for efficient power utilization.

Packaging/Quantity

The DS2760BE-025/T&R is typically packaged in reels and is available in quantities suitable for mass production.

Specifications

  • Supply Voltage: 2.7V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Communication Interface: I2C
  • Battery Voltage Measurement Range: 0V to 5V
  • Current Measurement Range: ±1A
  • Temperature Measurement Range: -40°C to +85°C

Detailed Pin Configuration

The DS2760BE-025/T&R has the following pin configuration:

  1. VDD: Power supply input
  2. GND: Ground connection
  3. SDA: Serial data line for communication
  4. SCL: Serial clock line for communication
  5. BAT: Battery voltage measurement input
  6. ISENSE: Current measurement input
  7. TEMP: Temperature measurement input

Functional Features

  • Accurate battery voltage, current, and temperature measurements
  • Fuel gauge functionality for estimating remaining battery capacity
  • Programmable alarm thresholds for voltage, current, and temperature
  • Non-volatile memory for storing configuration and calibration data
  • Low power consumption for extended battery life

Advantages and Disadvantages

Advantages

  • Precise monitoring of battery parameters
  • Customizable features for various applications
  • Compact package size for space-constrained designs
  • Efficient power management capabilities

Disadvantages

  • Limited current measurement range
  • Requires additional external components for complete battery management system implementation

Working Principles

The DS2760BE-025/T&R operates by continuously measuring the battery voltage, current, and temperature using its dedicated inputs. It utilizes internal algorithms to calculate the remaining battery capacity and provides this information through the serial interface. The device can be programmed to trigger alarms based on user-defined thresholds, enabling timely maintenance or replacement of batteries.

Detailed Application Field Plans

The DS2760BE-025/T&R finds application in various fields, including: 1. Portable electronic devices (e.g., smartphones, tablets) 2. Medical equipment 3. Industrial automation systems 4. Automotive electronics 5. Renewable energy systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the DS2760BE-025/T&R include: 1. MAX17043G+T 2. BQ27441DRZR 3. LTC2945CMS#PBF 4. MCP73871T-2CCI/ML

These alternatives provide comparable battery management features and can be considered based on specific project requirements.

Word count: 516 words

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av DS2760BE-025/T&R i tekniska lösningar

  1. What is the operating voltage range of DS2760BE-025/T&R?
    - The operating voltage range of DS2760BE-025/T&R is 2.8V to 4.3V.

  2. What is the typical capacity of the DS2760BE-025/T&R?
    - The typical capacity of DS2760BE-025/T&R is 1000mAh.

  3. Can DS2760BE-025/T&R be used in high-temperature environments?
    - Yes, DS2760BE-025/T&R is designed to operate in high-temperature environments up to 85°C.

  4. What communication interface does DS2760BE-025/T&R support?
    - DS2760BE-025/T&R supports an I2C communication interface.

  5. Is DS2760BE-025/T&R suitable for battery monitoring applications?
    - Yes, DS2760BE-025/T&R is specifically designed for battery monitoring and management applications.

  6. What is the accuracy of the voltage measurement provided by DS2760BE-025/T&R?
    - The voltage measurement accuracy of DS2760BE-025/T&R is ±10mV.

  7. Can DS2760BE-025/T&R be used in portable electronic devices?
    - Yes, DS2760BE-025/T&R is suitable for use in portable electronic devices such as smartphones and tablets.

  8. Does DS2760BE-025/T&R have built-in temperature sensing capabilities?
    - Yes, DS2760BE-025/T&R includes a built-in temperature sensor for accurate temperature monitoring.

  9. What is the standby current consumption of DS2760BE-025/T&R?
    - The standby current consumption of DS2760BE-025/T&R is typically 10µA.

  10. Is DS2760BE-025/T&R RoHS compliant?
    - Yes, DS2760BE-025/T&R is RoHS compliant, making it suitable for environmentally friendly technical solutions.