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LM431BCZXA

LM431BCZXA

Manufacturer No:

LM431BCZXA

Manufacturer:

Fairchild Semiconductor

Description:

ADJUSTABLE/2.5 V, 1% TOLERANCE S

Datasheet:

Datasheet

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LM431BCZXA Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    36 V
  • Supplier Device Package
    TO-92-3
  • Package / Case
    TO-226-3, TO-92-3 (TO-226AA) Formed Leads
  • Mounting Type
    Through Hole
  • Operating Temperature
    -25°C ~ 85°C (TA)
  • Current - Cathode
    1 mA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    50ppm/°C Typical
  • Tolerance
    ±1%
  • Current - Output
    100 mA
  • Voltage - Output (Min/Fixed)
    2.495V
  • Output Type
    Adjustable
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LM431BCZXA is a precision programmable shunt regulator integrated circuit chip. It has several advantages and application scenarios, including:1. Precision voltage reference: The LM431BCZXA provides a highly accurate voltage reference, which can be programmed to a specific voltage using external resistors. This makes it suitable for applications that require precise voltage regulation.2. Adjustable output voltage: The output voltage of the LM431BCZXA can be adjusted within a specified range, allowing for flexibility in various applications. It can be used as a voltage regulator, voltage reference, or voltage monitor.3. Low quiescent current: The LM431BCZXA has a low quiescent current, which minimizes power consumption and makes it suitable for battery-powered applications or low-power devices.4. Wide operating temperature range: The LM431BCZXA can operate over a wide temperature range, making it suitable for applications that require operation in extreme temperature conditions.5. Overvoltage protection: The LM431BCZXA provides overvoltage protection, which safeguards the connected circuitry from excessive voltage levels. This feature is particularly useful in applications where voltage spikes or transients may occur.Application scenarios for LM431BCZXA include:1. Voltage regulation: The LM431BCZXA can be used as a voltage regulator in various electronic devices, such as power supplies, battery chargers, and voltage converters. It ensures a stable and accurate output voltage, regardless of input voltage variations.2. Voltage reference: The LM431BCZXA can be used as a voltage reference in precision measurement equipment, analog-to-digital converters, or any application that requires a stable and accurate reference voltage.3. Battery monitoring: The LM431BCZXA can be used to monitor the voltage of a battery and provide a warning or control signal when the voltage drops below a certain threshold. This is commonly used in battery-powered devices to prevent over-discharge and extend battery life.4. Overvoltage protection: The LM431BCZXA can be used to protect sensitive electronic components from overvoltage conditions. It can detect excessive voltage levels and trigger a shutdown or protection mechanism to prevent damage to the connected circuitry.5. Temperature compensation: The LM431BCZXA can be used in temperature compensation circuits to maintain stable operation of electronic devices over a wide temperature range. It can adjust the output voltage based on temperature variations, ensuring consistent performance.Overall, the LM431BCZXA integrated circuit chip offers precision voltage regulation, adjustable output voltage, low power consumption, and overvoltage protection, making it suitable for a wide range of applications requiring accurate voltage references or regulation.
LM431BCZXA Relevant information