Automotive USB Power Delivery Port Protector

Industry's First Automotive USB Power Delivery High-Voltage Protector with up to 24V Over-Voltage Protection

Please check latest availability status for a specific part variant.


The MAX25410 is an automotive USB Power Delivery (USB-PD)-based Type-C protection solution for automotive radio, navigation, connectivity, and USB hub/multimedia module applications.

The device provides a one-chip automotive USB-PD protection solution for the CC1, CC2, D+, and D- signals on a USB Type-C connector. MAX25410 and MAX25410A also provide a VCONN switch with advanced fault management that does not require a dedicated supply.

For ports that do not require VCONN (i.e. do not support USB 3.0 or are rated at 3A or less), MAX25410B offers the designer a reduced-cost solution with the same protection level as MAX25410.

The device protection features include ±15kV IEC 61000-4-2, ISO 10605 ESD, and short-to-VBUS (24V) on the protected HVCC1, HVCC2, HVD+, and HVD- pins. The device also features integrated BC1.2 charge-detection CDP, DCP, or pass-through (SDP) modes, Apple® 2.4A, Samsung® 2A, and China YD/T 1591-2009 charge-emulation support.

The MAX25410 is available in a small 4mm x 4mm 16-pin TQFN package and requires very few external components.

MAX25410: Typical Application Circuit MAX25410: Typical Application Circuit Enlarge+

Key Features

  • USB Type-C CC1/CC2 Protection Switches
  • Integrated 550mΩ VCONN FETs with 250mAOvercurrent Protection
  • USB 2.0 D+/D- Protection Switches with 1GHz Bandwidth
  • 24V CC and USB 2.0 Protection against Short-to-VBUS
  • Automatic Fault Detection and Recovery with Industry-Compliant Reset Timings
  • Integrated Apple and Samsung Dedicated Charge-Termination Resistors
    • Supports USB BC1.2 CDP and DCP Modes
    • Supports China YD/T 1591-2009
    • Compatible with USB On-the-Go Specification and Apple CarPlay
  • High ESD Protection (HVD+/HVD-, HVCC1/HVCC2)
    • ±2kV Human Body Model
    • ±15kV ISO 10605 Air Gap
    • ±8kV ISO 10605 Contact
    • ±15kV IEC 61000-4-2 Air Gap
    • ±8kV IEC 61000-4-2 Contact
  • 4mm x 4mm 16-Pin TQFN-EP Package
  • -40°C to +105°C Operating Temperature Range
  • AEC-Q100 and AEC-Q006 Qualified


  • Automotive Multimedia Box Applications
  • Automotive Radio and Navigation
  • Automotive USB Hubs

Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.
Request Reliability Report for: MAX25410 
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Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

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Related Resources

Automotive 100W USB-PD Buck-Boost Port Controller and Protector

  • USB-PD PHY That is TCPCI Standard for Use with Any Low-Cost I2C Master Such as Hub IC, MCU or SOC (MAX25430B)
    • Ground-Offset-Adjusted BMC PHY for Maximum Signal-to-Noise Ratio
  • Non-TCPC Versions Available for Protecting External USB-PD Controller (MAX25430A)
  • Integrated Buck-Boost Controller for External H-bridge
    • 4.5V to 36V Input Operating Range
    • Fixed PDO 5V, 9V, 15V, and 20V up to 5.0A
    • 220kHz, 300kHz, or 400kHz Switching Frequency