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TX72xx

    The TX72XX series is a group of positive voltage output, three-pin regulators, that provide a high current even when the input/output voltage differential is small. Low power consumption and high accuracy is achieved through CMOS and laser trimming technologies.

    The TX72XX consists of a high-precision voltage reference, an error amplification circuit, and a current limited output driver. Transient response to load variations have improved in comparison to the existing series. SOT89 and SOT23-3 packages are available.
    TX72XX General Description:
        The TX72XX series is a group of positive voltage output, three-pin regulators, that provide a high current even when the input/output voltage differential is small. Low power consumption and high accuracy is achieved through CMOS and laser trimming technologies.
        The TX72XX consists of a high-precision voltage reference, an error amplification circuit, and a current limited output driver. Transient response to load variations have improved in comparison to the existing series. SOT89 and SOT23-3 packages are available.

    TX72XX Features:
    Low voltage drop: 0.17V@100mA
    High input voltage: 15V
    Low temperature coefficient
    Large Output Current: >0.35A
    Low Quiescent Current: 1.5uA
    Output voltage accuracy: tolerance ±2%
    Built-in current limiter
    SOT89 and SOT23-3 package

    TX72XX Applications:
    Battery-powered equipment
    Hand-Hold Equipment
    GRS Receivers
    Wireless LAN

    TX72XX Selection Table:
    Part No.
    Output Voltage
    Package
    Marking
    TX7228xx
    2.8V
    SOT89
    SOT23
     
     
    TX7230xx
    3.0V
     
    TX7233xx
    3.3V
     
    TX7236xx
    3.6V
     
    TX7250xx
    5.0V
     
    TX72XX Order Information:
    TX72①②③④
    Designator
    Symbol
    Description
    ①②
    Integer
    Output Voltage(2.1~5.0V)
    P
    Package:SOT89
    M
    Package:SOT23-3
    R
    RoHS / Pb Free
    G
    Halogen Free
    TX72XX Block Diagram:

    TX72XX Pin Assignment:

    TX72XX Typical Application:

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