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TL431ILPRE

TL431ILPRE

Manufacturer No:

TL431ILPRE

Manufacturer:

onsemi

Description:

IC VREF SHUNT ADJ 2.2% TO92-3

Datasheet:

Datasheet

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TL431ILPRE 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
    -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
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The TL431ILPRE is a precision programmable reference integrated circuit chip. It is commonly used as a voltage reference or shunt regulator in various electronic circuits. Some of the advantages and application scenarios of TL431ILPRE chips are:1. Precision voltage reference: TL431ILPRE provides a highly accurate voltage reference with a typical output voltage of 2.5V. It has a low temperature coefficient and excellent long-term stability, making it suitable for precision applications.2. Adjustable output voltage: The output voltage of TL431ILPRE can be easily adjusted using external resistors, allowing for flexibility in circuit design. This feature is particularly useful in applications where a specific voltage level needs to be maintained.3. Shunt regulator: TL431ILPRE can be used as a shunt regulator to regulate voltage levels in a circuit. It acts as a variable resistor, adjusting its resistance to maintain a constant voltage across a load. This makes it useful in applications such as power supplies, battery chargers, and voltage regulators.4. Overvoltage protection: TL431ILPRE can be used as an overvoltage protection device by monitoring the voltage across a load and triggering a shutdown or protection mechanism when the voltage exceeds a certain threshold. This helps in preventing damage to sensitive components.5. Current limiting: TL431ILPRE can be used as a current limiter by sensing the current flowing through a load and regulating it to a safe level. This is particularly useful in applications where excessive current can cause damage or overheating.6. Switch-mode power supplies: TL431ILPRE is commonly used in switch-mode power supplies to provide accurate voltage regulation and feedback control. It helps in maintaining a stable output voltage despite variations in input voltage or load conditions.7. Battery management systems: TL431ILPRE is used in battery management systems to monitor and regulate the charging and discharging of batteries. It ensures that the battery operates within safe voltage limits and prevents overcharging or deep discharging.8. Audio amplifiers: TL431ILPRE can be used in audio amplifiers to provide biasing and voltage regulation for the amplifier circuitry. It helps in maintaining a stable operating point and improves the overall performance of the amplifier.Overall, TL431ILPRE integrated circuit chips offer precise voltage reference, adjustable output voltage, and various protection and regulation features, making them suitable for a wide range of applications in electronics and electrical systems.
TL431ILPRE Relevant information