MAX25400

PRODUCTION

Automotive Hi-Speed USB 2.0 Protector

Smallest High-Voltage Automotive USB 2 Data Line Protection

Part Models
2
1ku List Price
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Part Details

  • Targeted Features for Optimized USB Performance
    • Two RON 3.3Ω (typ) USB 2.0 Data Switches
    • 480Mbps, 12Mbps, or 1.5Mbps USB 2.0 Operation
    • 9ms Fault-Recovery Time
  • Robust for the Automotive Environment
    • Short-to-Battery and Short-to-BUS Protection on Protected HVD+ and HVD- Outputs
    • Tested to ISO 10605 and IEC 61000-4-2 ESD Standards
      • 12-Pin (3mm x 3mm) TQFN-EP Package
      • -40°C to +105°C Operating Temperature Range
      • AEC-Q100 Qualified
MAX25400
Automotive Hi-Speed USB 2.0 Protector
MAX25400: Typical Operating Circuit
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Evaluation Kits

MAX25400EVKIT

Evaluation Kit for the MAX25400

Features and Benefits

  • Protects D+ and D- Signals from Overvoltages Up to 18V and ESD Events
  • USB BUS Undervoltage Lockout
  • Passes 480Mbps USB Data Signals
  • Low On-Resistance
    • D+ and D-: 3.3Ω (typ)
  • Active-Low FAULT Output Signal
  • USB Powered
  • Fully Assembled and Tested
  • Evaluates the MAX25400 IC in a 12-Pin TQFN Package

Product Details

The MAX25400 evaluation kit (EV kit) demonstrates the MAX25400 automotive Hi-Speed USB 2.0 protector switch IC, featuring overvoltage protection (OVP), electrostatic discharge (ESD) protection, and undervoltage lockout (UVLO) for automotive USB applications.

The device protects the D+ and D- data lines from over- voltage conditions, such as a short-to-battery and ESD events. All faults can be monitored using the active-low FAULT output signal.

The device can pass high-speed USB differential (D+ and D-) signals up to 480Mbps using low 3.3Ω RON (typ) data switches. The EV kit is powered by the USB BUS. An on- board MAX15007A automotive regulator provides the IN reference voltage.

Applications

  • Automotive USB Protection

MAX25400EVKIT
Evaluation Kit for the MAX25400

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