SMSC RapidCharge Anywhere™ provides:

  • 3X the charging current through a USB port over traditional solutions
  • USB-IF Battery Charging 1.1 support to any portable device
  • Charging current up to 1.5Amps via compatible USB host or dedicated charger
  • Dedicated Charging Port (DCP), Charging (CDP) and Standard (SDP) Downstream Port support
  • Complete USB charging ecosystem between device and host

SMSC Devices with RapidCharge Anywhere Technology


USB333x Part Number/Package ListDetails
Hi-Speed USB 2.0 Transceiver Family Featuring RapidCharge Anywhere™ for Smartphones and Other Portable Devices
Part NumberInfo / ProductOrder NumberRoHS Compliant
USB3330Multi-Frequency Reference ClockUSB3330E-GL-TR25 WLCSP
USB333126MHz Reference ClockUSB3331E-GL-TR25 WLCSP
USB333319.2/26MHz Reference ClockUSB3333E-GL-TR25 WLCSP
USB333619.2MHz Reference ClockUSB3336E-GL-TR25 WLCSP
USB333838.4MHz Reference ClockUSB3338E-GL-TR25 WLCSP
USB334x Part Number/Package ListDetails
Hi-Speed USB 2.0 Transceiver Family Featuring RapidCharge Anywhere™ for Smartphones and Other Portable Devices
Part NumberInfo / ProductOrder NumberRoHS Compliant
USB3340Multi-Frequency Reference ClockUSB3340-EZK-TR32 QFN
USB334126MHz Reference ClockUSB3341-CP-TR24 QFN
USB334326MHz Reference ClockUSB3343-CP-TR24 QFN
USB334619.2MHz Reference ClockUSB3346-CP-TR24 QFN
USB334727MHz Reference ClockUSB3347-CP-TR24 QFN
USB375x Part Number/Package ListDetails
USB 2.0 Port Protection with Integrated Switch and Charger Detection
Part NumberInfo / ProductOrder NumberRoHS Compliant
USB3750A-1Provides HS mux and support for 100mA dead battery current limitingUSB3750A-1-A4-TR16 QFN
USB3751A-1Provides support for 100mA dead battery current limitingUSB3751A-1-A4-TR16 QFN
USB3751A-2Does not provide support for 100mA dead battery current limitingUSB3751A-2-A4-TR16 QFN
USB553xB Part Number/Package ListDetails
SuperSpeed USB 3.0 Hub Controllers with Integrated Charging
Part NumberInfo / ProductOrder NumberRoHS Compliant
USB5532BCommercial Temperature RangeUSB5532B-4100JZX64 QFN
USB5532BCommercial Temperature Range, Tape and ReelUSB5532B-4100JZX-TR64 QFN
USB5532Bi Industrial Temperature RangeUSB5532Bi-4100JZX64 QFN
USB5532Bi Industrial Temperature Range, Tape and ReelUSB5532Bi-4100JZX-TR64 QFN
USB5533BCommercial Temperature RangeUSB5533B-4100JZX64 QFN
USB5533BCommercial Temperature Range, Tape and ReelUSB5533B-4100JZX-TR64 QFN
USB5533BiIndustrial Temperature RangeUSB5533Bi-4100JZX64 QFN
USB5533BiIndustrial Temperature Range, Tape and ReelUSB5533Bi-4100JZX-TR64 QFN
USB5534BCommercial Temperature RangeUSB5534B-4100JZX64 QFN
USB5534BCommercial Temperature Range, Tape and ReelUSB5534B-4100JZX-TR64 QFN
USB5534BiIndustrial Temperature RangeUSB5534Bi-4100JZX64 QFN
USB5534BiIndustrial Temperature Range, Tape and ReelUSB5534Bi-4100JZX-TR64 QFN
USB5537BCommercial Temperature RangeUSB5537B-4100AKZE72 QFN
USB5537BCommercial Temperature Range, Tape and ReelUSB5537B-4100AKZE-TR72 QFN
USB5537BiIndustrial Temperature RangeUSB5537Bi-4100AKZE72 QFN
USB5537BiIndustrial Temperature Range, Tape and ReelUSB5537Bi-4100AKZE-TR72 QFN