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LM4128AMF-4.1

LM4128AMF-4.1

Manufacturer No:

LM4128AMF-4.1

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 0.1% SOT23-5

Datasheet:

Datasheet

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LM4128AMF-4.1 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    SOT-23-5
  • Package / Case
    SC-74A, SOT-753
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Current - Supply
    100µA
  • Voltage - Input
    4.496V ~ 5.5V
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    350µVp-p
  • Temperature Coefficient
    75ppm/°C
  • Tolerance
    ±0.1%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    4.096V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM4128AMF-4.1 is a precision voltage reference 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. High Precision: The LM4128AMF-4.1 provides a highly accurate output voltage with a tolerance of ±0.1% at 25°C. This precision makes it suitable for applications that require accurate voltage references.2. Low Temperature Coefficient: The temperature coefficient of the LM4128AMF-4.1 is typically 20ppm/°C. This low temperature drift ensures that the output voltage remains stable over a wide temperature range, making it ideal for temperature-sensitive applications.3. Low Quiescent Current: The quiescent current of the LM4128AMF-4.1 is typically 80μA. This low current consumption makes it suitable for battery-powered applications where power efficiency is crucial.4. Wide Operating Voltage Range: The LM4128AMF-4.1 can operate within a voltage range of 2.7V to 12V. This wide range allows it to be used in various voltage levels, making it versatile for different applications.Application Scenarios: 1. Precision Instrumentation: The high accuracy and low temperature coefficient of the LM4128AMF-4.1 make it suitable for precision instrumentation applications such as digital multimeters, oscilloscopes, and data acquisition systems.2. Industrial Control Systems: The stability and low power consumption of the LM4128AMF-4.1 make it suitable for industrial control systems that require precise voltage references, such as programmable logic controllers (PLCs) and motor control systems.3. Portable Devices: The low quiescent current and wide operating voltage range of the LM4128AMF-4.1 make it suitable for battery-powered portable devices. It can be used in applications like portable medical devices, handheld meters, and portable communication devices.4. Automotive Electronics: The LM4128AMF-4.1's stability over temperature and wide operating voltage range make it suitable for automotive electronics applications. It can be used in systems such as engine control units (ECUs), dashboard displays, and automotive sensors.Overall, the LM4128AMF-4.1 offers high precision, low temperature coefficient, low power consumption, and wide operating voltage range, making it suitable for a wide range of applications that require accurate and stable voltage references.
LM4128AMF-4.1 Relevant information