Standalone USB PD controller with integrated CC/CV for AC/DC applications

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In stock
Parameter NameParameter Value
Supply Voltage Min Volt4.1
Supply Voltage Max Volt22.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
Packing TypeTape And Reel
RoHs compliantEcopack3
Package NameQFN-16L

The STUSB4761 addresses USB type-C and Power Delivery provider devices. Thanks to default parameters stored in an internal non-volatile-memory, the STUSB4761 implements up to 5 PDOs in order to negotiate autonomously a Power Delivery contract with a sink without any internal or external software (autorun mode). A CC/CV regulation loop allows a fully regulated power management unit (AC/DC) to be implemented with a minimum BOM cost.

Key features
  • Type-C and USB PD controller (with autorun)
  • Provider role - up to 5 PDO profiles
  • Programmable VBUS voltage and current protections
  • High-side current sensing
  • Integrated CC/CV regulation
  • 50 mA VCONN switch (OVP and OCP)
  • E-marked cable support for 100 W applications
  • Ambient temperature adaptive power and overtemperature protection
  • Data role and VCONN swap answer support
  • Factory mode configuration over CC pin
  • Integrated VBUS discharge control path
  • Integrated VBUS switches gate driver (PMOS)
  • Short-to-VBUS protections
  • VDD = [4.1 V; 22 V] - AMR = 28 V
  • Temperature range: -40 °C up to 105 °C
  • ESD = 1.5 kV CDM / 4 kV HBM
  • Certified according to:
    • USB Power Delivery specifications (rev 3.0)
    • USB type-C™ (rev 1.4)
    • TID: 2070