ST Life.augmented


意法半导体提供了采用单封装形式的专用USB端口数据线和VBus®保护器件,适于各种USB器件。 这些保护器件适于所有USB线,包括消费类(手机、智能电话、笔记本电脑)、工业和医疗应用。


  • 提供所有USB速度/版本,例如USB2.0、USB3.0和µUSB通用端口
  • 与VBus®(高达32 V)兼容
  • 与通用USB兼容


Advanced USB ESD protection for cutting-edge microcontrollers

ST offers the industry’s widest range of ESD protection devices for microcontroller-based applications with USB interfaces:

  • USB 2.0 low and full speed, with the USBLC6-2 and -4 series ensuring robust ESD immunity up to 15 kV (contact discharge)
  • USB 2.0 high speed, with the USBULC6-xxx series whose ultra-low capacitance guarantees optimum signal integrity and ESD protection
  • USB 3.1 datalines and Type-C connectors with Power Delivery and Alternate Mode support, with single- (ESDAXLC6-1Bxx) and multi-line ESD protection (HSP061 series) operating at bandwidths up to 10 GHz
  • VBus® pin, kept safe from Electrical Over Stress (EOS) with the ESDA7P60-1U1M transient voltage suppressor featuring 700 W peak pulse power capability

To remove radiated noise from USB 2.0 high-speed and 3.1 links, the ECMF™ series combines both ESD protection and common-mode filtering.

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