车载无线充电新标杆:捷捷微电车规级MOS助力智己50W前装模块

Release time:2026-02-25
author:AMEYA360
source:捷捷微电
reading:200

  近日,智己汽车在前装车载无线充电领域实现重要突破,其推出的50W车载无线充电模块凭借高效率、高兼容性与稳定可靠的性能,为用户带来“上车即充、满电出发”的便捷体验。在这款集成NFC识别、智能温控与多线圈切换的先进模块中,捷捷微电多款符合AEC-Q101车规标准的MOS被关键性采用,分别在供电控制、同步升降压、谐振电容切换及线圈切换等核心电路中担任重要角色,为系统的稳定运行与高效电能转换提供坚实基础。

车载无线充电新标杆:捷捷微电车规级MOS助力智己50W前装模块

  多路协同

  精准赋能无线充电系统

  在智己50W车载无线充电模块中,捷捷微电提供了覆盖多环节、多电压等级的MOS解决方案,形成系统级协同支持:

  供电控制开关管 JMPL1050AUQ

  作为系统输入电源的管理开关,该PMOS具备-100V耐压与38mΩ低导阻,可有效承载车载电源的波动,并在模块待机与工作时实现高效、低损耗的通断控制,提升整机能效。

  同步升降压开关管 JMSL0406AUQ

  该NMOS具有40V耐压与仅4.5mΩ的导阻,在升降压电路中承担高频开关任务,其低导通损耗与快速开关特性有助于提高电压转换效率,确保在不同输入电压下为无线充电功率级提供稳定电能。

  电容与线圈切换开关管 JMSL1018AUQ

  采用100V耐压与16.2mΩ导阻设计,该器件在谐振网络电容切换及多线圈选择电路中发挥关键作用。其高耐压能力可应对谐振过程中的电压应力,低导阻则有助于降低通路损耗,提升无线传输的整体效率与稳定性。

  车规级可靠性为前装应用保驾护航

  所有选用器件均通过AEC-Q101车规认证,满足汽车电子在温度、振动、湿度及长期可靠性方面的严苛要求。

车载无线充电新标杆:捷捷微电车规级MOS助力智己50W前装模块

  在封装方面,全线产品采用紧凑型PDFN3×3-8L或类似小型化封装,既有利于高密度布线,也具备良好的散热特性,契合车载无线充电模块对空间与热管理的双重需求。

  携手高端汽车品牌共创智能座舱能源体验

  智己50W前装无线充电模块的成功量产,是捷捷微电MOS管在车载电力电子领域获得认可的又一标志。随着智能座舱对高功率、高效率、高集成度无线充电需求的不断提升,捷捷微电将持续提供符合车规、性能优异的功率器件,助力汽车电子客户实现更安全、更可靠、更智能的车内能源管理方案。

车载无线充电新标杆:捷捷微电车规级MOS助力智己50W前装模块


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