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LM431AIMX/NOPB

LM431AIMX/NOPB

Manufacturer No:

LM431AIMX/NOPB

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT ADJ 2.2% 8SOIC

Datasheet:

Datasheet

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LM431AIMX/NOPB Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    37 V
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°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
    ±2.2%
  • Current - Output
    100 mA
  • Voltage - Output (Min/Fixed)
    2.495V
  • Output Type
    Adjustable
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM431AIMX/NOPB is a precision programmable shunt regulator integrated circuit chip. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the LM431AIMX/NOPB chip are:Advantages: 1. Precision: The LM431AIMX/NOPB chip provides a highly accurate voltage reference and adjustable output voltage. 2. Programmable: It allows for precise voltage regulation by programming the reference voltage using external resistors. 3. Low quiescent current: The chip has a low operating current, making it suitable for low-power applications. 4. Wide operating voltage range: It can operate within a wide voltage range, typically from 2.5V to 36V. 5. Temperature stability: The LM431AIMX/NOPB chip exhibits good temperature stability, ensuring consistent performance across varying temperatures. 6. Fast response time: It has a fast response time, making it suitable for applications requiring quick voltage regulation.Application scenarios: 1. Voltage regulation: The LM431AIMX/NOPB chip is commonly used for voltage regulation in various electronic circuits. It can be used as a precision voltage reference or as a shunt regulator to maintain a stable output voltage. 2. Power supplies: It can be used in power supply circuits to regulate the output voltage and provide protection against overvoltage or undervoltage conditions. 3. Battery charging: The chip can be used in battery charging circuits to regulate the charging voltage and ensure safe and efficient charging of batteries. 4. LED lighting: It can be used in LED lighting applications to regulate the current flowing through the LEDs, ensuring consistent brightness and preventing damage due to excessive current. 5. Audio amplifiers: The LM431AIMX/NOPB chip can be used in audio amplifier circuits to provide voltage regulation and ensure stable and accurate audio output. 6. Industrial control systems: It finds applications in industrial control systems where precise voltage regulation is required for sensors, actuators, and other components.Overall, the LM431AIMX/NOPB chip's precision, programmability, low quiescent current, and wide operating voltage range make it suitable for a wide range of applications requiring accurate voltage regulation.
LM431AIMX/NOPB Relevant information