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LT1389ACS8-1.25#TR

LT1389ACS8-1.25#TR

Manufacturer No:

LT1389ACS8-1.25#TR

Manufacturer:

Linear Technology

Description:

IC VREF SHUNT 0.05% 8SOIC

Datasheet:

Datasheet

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LT1389ACS8-1.25#TR Specifications

  • Type
    Parameter
  • Current - Cathode
    600 µA
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    8-SO
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    25µVp-p
  • Temperature Coefficient
    10ppm/°C
  • Tolerance
    ±0.05%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    1.25V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LT1389ACS8-1.25#TR is a specific model of integrated circuit chip manufactured by Linear Technology (now part of Analog Devices). It is a low dropout (LDO) linear regulator that provides a regulated output voltage of 1.25V.Advantages of the LT1389ACS8-1.25#TR chip:1. Low dropout voltage: The chip has a low dropout voltage, which means it can regulate the output voltage even when the input voltage is only slightly higher than the desired output voltage. This makes it suitable for applications where the input voltage may vary or be close to the desired output voltage.2. Low quiescent current: The chip has a low quiescent current, which means it consumes very little power when regulating the output voltage. This is advantageous in battery-powered applications or any scenario where power efficiency is important.3. High accuracy and stability: The chip provides a highly accurate and stable output voltage of 1.25V, which is important in applications that require precise voltage regulation.4. Thermal shutdown and current limit protection: The chip includes built-in thermal shutdown and current limit protection features, which protect the chip and the connected circuitry from damage due to excessive temperature or current.Application scenarios of the LT1389ACS8-1.25#TR chip:1. Voltage reference: The chip can be used as a stable voltage reference in various electronic systems, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), or precision measurement instruments.2. Power supply for low voltage devices: The chip can be used to provide a regulated 1.25V power supply for low voltage devices, such as microcontrollers, sensors, or other integrated circuits that require a specific voltage level.3. Battery-powered applications: The low dropout voltage and low quiescent current make the chip suitable for battery-powered applications, where power efficiency and voltage stability are crucial. It can be used to regulate the voltage from a battery to power various components in portable devices.4. Industrial and automotive applications: The chip's high accuracy, stability, and protection features make it suitable for use in industrial or automotive applications that require precise and reliable voltage regulation, such as control systems, sensors, or automotive electronics.It's important to note that the specific advantages and application scenarios may vary depending on the requirements and specifications of the overall system in which the chip is used.
LT1389ACS8-1.25#TR Relevant information