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Buck Converter
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  • Model No. :

    CX8824

  • Withstand voltage :

    32V

  • Output voltage :

    5V

  • Output current :

    2.4A

  • Working mode :

    Buck

  • Packaging :

    SOP-8
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Datesheet

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  • product details

Overview:

CX8824 is a step-down DC-DC converter with an input withstand voltage of up to 32V and the ability to achieve precise constant voltage and current.

CX8824 is equipped with a 60m Ω High side PMOS and a 40m Ω Low side NMOS, which can support a continuous output current of 2.4A.

CX8824 has high-performance load response and input voltage response capabilities, while precise constant voltage and constant current control loops achieve minimal load and linear adjustment rates.

CX8824 does not require external compensation and can rely on its built-in stable loop to achieve constant current and voltage control, while also having cable voltage drop compensation function.

CX8824 is a constant voltage, constant current, and step-down DC-DC converter with minimal application excellent performance, and stable reliability.


Features:

  • Input withstand voltage can reach 32V

  • Built in 60m Ω High side PMOS

  • Built in 40m Ω Low side NMOS

  • Support 2.4A continuous output current

  • Built in high-precision constant current and constant voltage control loops

  • Constant current accuracy ± 8%

  • Constant voltage accuracy ± 3%

  • No external compensation required

  • 135k Hz fixed switching frequency

  • Cable compensation voltage drop

  • Ultra simple application line

  • Short circuit protection (SCP), overheat protection (OTP), overvoltage protection (OVP)

  • SOP-8L packaging form


Application:

  • Car charger

  • Lighting lights

  • Portable device power supply



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