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  • Description

    The JW®5213A is a current mode monolithic buck switching regulator. Operating with an input range of 2.5V-6V, the JW5213A delivers 3A of continuous output current with integrated P-Channel and N-Channel MOSFETs. The internal synchronous power switches provide high efficiency. At light loads, the regulator operate in low frequency to maintain high efficiency and low output ripples. Current mode control provides tight load transient response and cycle-by-cycle current limit.


    The JW5213A guarantees robustness with hiccup output short-circuit protection, FB short-circuit protection, start-up current run-away protection, input under voltage lockout protection, hot-plug in protection, and thermal protection.


    The JW5213A provides output power good indication.


    The JW5213A is available in 8-pin DFN2X2-8 package, which provides a compact solution with minimal external components.

  • Features

    1. 2.5V to 6V operating input range

    2. Up to 3A output current

    3. Up to 95% peak efficiency

    4. High efficiency at light load

    5. Internal Soft-Start

    6. 1MHz switching frequency

    7. Input under voltage lockout

    8. Short circuit protection

    9. Thermal protection

    10. Hot-plug in protection

    11. Output POK indication

    12. Available in DFN2X2-8 package

  • Specification

    1. Input Voltage: 2.5V to 6V

    2. Output Voltage: 0.6V to VIN

    3. Switch Frequency: 1MHz

    4. Output Current: 3A

    5. Efficiency: up to 95%

  • Typical Application
Software and hardware support
Title Type FileType Size( KB) Date
EV5213A_S0_R0 DEMO PDF 898K 2019.01.16
Related Documents Download
Please send email to sales if you need full version of datasheet:
Eastchina:sales-eastchina@joulwatt.com
Southchina:sales-southchina@joulwatt.com
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