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BQ4802LYPWG4

BQ4802LYPWG4

Manufacturer No:

BQ4802LYPWG4

Manufacturer:

Texas Instruments

Description:

IC RTC CLK/CALENDAR PAR 28TSSOP

Datasheet:

Datasheet

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BQ4802LYPWG4 Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    2.7V ~ 3.6V
  • Interface
    Parallel
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (12/24 hr)
  • Features
    Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Discontinued at Digi-Key
  • Packaging
    Tube
  • Series
    -
The BQ4802LYPWG4 is a real-time clock (RTC) integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Low power consumption: The BQ4802LYPWG4 is designed to operate with minimal power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 2. Accurate timekeeping: It provides precise timekeeping capabilities with a built-in crystal oscillator, ensuring accurate timekeeping over an extended period. 3. Integrated battery backup: The chip includes a battery backup feature, allowing it to retain time and date information even when the main power source is disconnected. 4. I2C interface: It utilizes the I2C (Inter-Integrated Circuit) communication protocol, which is widely supported and allows for easy integration with microcontrollers and other devices. 5. Alarm and timer functionality: The BQ4802LYPWG4 offers alarm and timer features, enabling the triggering of specific events or actions at predetermined times.Application Scenarios: 1. Consumer electronics: The chip can be used in various consumer electronic devices that require accurate timekeeping, such as digital watches, clocks, and home automation systems. 2. Industrial applications: It is suitable for industrial applications that rely on precise time synchronization, such as data loggers, industrial automation systems, and control panels. 3. Medical devices: The BQ4802LYPWG4 can be utilized in medical devices that require accurate timekeeping, scheduling, or event triggering, such as patient monitoring systems or drug dispensing machines. 4. Automotive applications: It can be used in automotive systems that require accurate timekeeping, such as car infotainment systems, dashboard clocks, or event logging devices. 5. Internet of Things (IoT): The chip can be integrated into IoT devices that need accurate time synchronization, such as smart home devices, environmental sensors, or asset tracking systems.These are just a few examples of the advantages and application scenarios of the BQ4802LYPWG4 integrated circuit chip. Its versatility, low power consumption, and accurate timekeeping capabilities make it suitable for a wide range of applications.
BQ4802LYPWG4 Relevant information