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LM4128DMF-3.0

LM4128DMF-3.0

Manufacturer No:

LM4128DMF-3.0

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 1% SOT23-5

Datasheet:

Datasheet

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LM4128DMF-3.0 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
    3.4V ~ 5.5V
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    285µVp-p
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±1%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    3V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM4128DMF-3.0 is a specific model of integrated circuit chip, which is a voltage reference chip manufactured by Texas Instruments. Here are some advantages and application scenarios of this chip:Advantages: 1. High Accuracy: The LM4128DMF-3.0 provides a highly accurate voltage reference with a typical initial accuracy of ±0.2%. 2. Low Temperature Drift: It has a low temperature coefficient of 50 ppm/°C, which means the output voltage remains stable over a wide temperature range. 3. Low Power Consumption: This chip operates at a low supply current of 45 μA, making it suitable for low-power applications. 4. Small Package: The LM4128DMF-3.0 is available in a small SOT-23 package, which is compact and suitable for space-constrained designs. 5. Wide Operating Range: It can operate within a wide supply voltage range of 2.7V to 12V, providing flexibility in various applications.Application Scenarios: 1. Precision Instrumentation: The high accuracy and low temperature drift of the LM4128DMF-3.0 make it suitable for precision instrumentation applications, such as digital multimeters, oscilloscopes, and data acquisition systems. 2. Industrial Control Systems: The chip's stability and low power consumption make it suitable for use in industrial control systems, where accurate and reliable voltage references are required. 3. Portable Devices: Due to its small package size and low power consumption, the LM4128DMF-3.0 can be used in portable devices like smartphones, tablets, and wearable devices, where power efficiency and space-saving are crucial. 4. Automotive Electronics: The wide operating voltage range and temperature stability of this chip make it suitable for automotive applications, such as engine control units, dashboard systems, and sensor interfaces. 5. Power Management: The LM4128DMF-3.0 can be used as a voltage reference in power management circuits, voltage regulators, and battery charging systems to ensure stable and accurate voltage levels.It's important to note that the specific advantages and application scenarios may vary depending on the requirements and design considerations of a particular project.
LM4128DMF-3.0 Relevant information