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LM385BLPRE3-1-2

LM385BLPRE3-1-2

Manufacturer No:

LM385BLPRE3-1-2

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT 1% TO92-3

Datasheet:

Datasheet

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LM385BLPRE3-1-2 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Current - Cathode
    15 µA
  • Supplier Device Package
    TO-92-3
  • Package / Case
    TO-226-3, TO-92-3 (TO-226AA) Formed Leads
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    60µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    20ppm/°C Typical
  • Tolerance
    ±1%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    1.235V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    -
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM385BLPRE3-1-2 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. Precision: The LM385BLPRE3-1-2 provides a highly accurate voltage reference with a typical initial accuracy of ±0.2% at 25°C. This precision makes it suitable for applications that require stable and accurate voltage references.2. Low Power Consumption: This chip operates at very low power, typically consuming only 15μA of current. It is ideal for battery-powered devices or applications where power efficiency is crucial.3. Wide Temperature Range: The LM385BLPRE3-1-2 can operate over a wide temperature range, from -40°C to +85°C. This makes it suitable for applications in harsh environments or extreme temperature conditions.4. Small Package: The chip is available in a small SOT-23 package, which makes it easy to integrate into compact designs or space-constrained applications.Application Scenarios: 1. Voltage References: The LM385BLPRE3-1-2 can be used as a stable voltage reference in various electronic circuits, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), voltage regulators, and precision measurement instruments.2. Battery-Powered Devices: Due to its low power consumption, the chip is well-suited for battery-powered devices like portable instruments, handheld meters, or battery management systems. It helps maintain stable and accurate voltage levels while minimizing power drain.3. Temperature Sensors: The LM385BLPRE3-1-2 can be used as a reference voltage source for temperature sensors or temperature compensation circuits. Its wide temperature range and precision make it suitable for applications that require accurate temperature measurements.4. Industrial Control Systems: The chip can be utilized in industrial control systems, where precise voltage references are necessary for maintaining stability and accuracy in control circuits, signal conditioning, or calibration processes.5. Automotive Electronics: With its wide temperature range and precision, the LM385BLPRE3-1-2 can be employed in automotive electronics, such as engine control units, sensors, or instrumentation, where reliable and accurate voltage references are crucial.Overall, the LM385BLPRE3-1-2 integrated circuit chip offers precision, low power consumption, and wide temperature range, making it suitable for various applications that require stable and accurate voltage references.
LM385BLPRE3-1-2 Relevant information