Home / Voltage Reference / LM431SACM3X/
LM431SACM3X

LM431SACM3X

Manufacturer No:

LM431SACM3X

Manufacturer:

onsemi

Description:

IC VREF SHUNT ADJ 2% SOT23-3

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LM431SACM3X Specifications

  • Type
    Parameter
  • Supplier Device Package
    SOT-23-3
  • Package / Case
    TO-236-3, SC-59, SOT-23-3
  • Mounting Type
    Surface Mount
  • 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
    ±2%
  • Current - Output
    100 mA
  • Voltage - Output (Max)
    36 V
  • Voltage - Output (Min/Fixed)
    2.5V
  • Output Type
    Adjustable
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM431SACM3X 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 LM431SACM3X are:Advantages: 1. Precision: The LM431SACM3X provides a highly accurate voltage reference and adjustable output voltage, making it suitable for applications that require precise voltage regulation. 2. Programmability: It is programmable, allowing users to set the desired output voltage using external resistors. This flexibility makes it adaptable to different voltage requirements. 3. Low quiescent current: The chip has a low quiescent current, which minimizes power consumption and is ideal for battery-powered applications. 4. Wide operating voltage range: The LM431SACM3X can operate within a wide voltage range, making it suitable for various voltage levels. 5. Fast response time: It has a fast response time, enabling quick regulation and stabilization of the output voltage.Application Scenarios: 1. Voltage regulation: The LM431SACM3X can be used as a precision voltage reference and shunt regulator in various applications that require stable and accurate voltage regulation, such as power supplies, battery chargers, and voltage references. 2. Overvoltage protection: It can be used as an overvoltage protection device to prevent damage to sensitive components by shunting excess voltage to ground. 3. Current limiting: The LM431SACM3X can be employed as a current limiter to protect circuits from excessive current flow by shunting the excess current away. 4. Temperature compensation: It can be used in temperature compensation circuits to maintain stable voltage levels despite temperature variations. 5. LED driver: The LM431SACM3X can be utilized as a current regulator for driving LEDs, ensuring a constant and stable current flow through the LEDs.These are just a few examples of the advantages and application scenarios of the LM431SACM3X integrated circuit chip. Its versatility and precision make it suitable for a wide range of voltage regulation and control applications.
LM431SACM3X Relevant information