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LM4128DMF-3.3

LM4128DMF-3.3

Manufacturer No:

LM4128DMF-3.3

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 1% SOT23-5

Datasheet:

Datasheet

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LM4128DMF-3.3 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
    3.7V ~ 5.5V
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    310µVp-p
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±1%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    3.3V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM4128DMF-3.3 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-3.3 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 low power, making it suitable for battery-powered applications. 4. Small Package: The LM4128DMF-3.3 comes in a small SOT-23 package, which is ideal for space-constrained designs.Application Scenarios: 1. Precision Instrumentation: The high accuracy and low temperature drift of the LM4128DMF-3.3 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 accuracy make it useful in industrial control systems, where precise voltage references are required for analog-to-digital converters, sensors, and control circuits. 3. Portable Devices: Due to its low power consumption and small package, the LM4128DMF-3.3 can be used in portable devices like smartphones, tablets, and wearable devices, where power efficiency and space-saving are crucial. 4. Automotive Electronics: The chip's stability and temperature drift characteristics make it suitable for automotive applications, such as engine control units, electronic stability control systems, and dashboard instrumentation.It's important to note that the specific advantages and application scenarios may vary depending on the requirements of the project and the overall system design.
LM4128DMF-3.3 Relevant information