MAX25400

PRODUCTION

Automotive Hi-Speed USB 2.0 Protector

Smallest High-Voltage Automotive USB 2 Data Line Protection

Data Sheet (Rev. 1)

Product Selection Table

Part Models: 2
1ku List Price: price unavailable

Viewing:

Overview

Targeted Features for Optimized USB Performance
- Two R_ON 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

The MAX25400 device provides high-ESD and short-circuit protection for the low-voltage internal USB data and USB power line in automotive radio, navigation, connectivity, and USB hub applications. The device supports USB Hi-Speed (480Mbps), USB full-speed (12Mbps), and USB low-speed (1.5Mbps) operation. The short-circuit protection features include short-to-BUS and short-to-battery on the protected HVD+ and HVD-, and include a fault output.

The device features high-ESD protection to ±15kV Air Gap and ±8kV Contact on the protected HVD+ and HVD- outputs. The device features two low on-resistance (R_ON) USB 2.0 data switches.

The MAX25400 is available in a 12-pin lead-free, TQFN-EP package and operate over the -40°C to 105°C temperature range.

Applications

Automotive USB Protection

Part Models: 2
1ku List Price: price unavailable

Documentation

Data Sheet 1

MAX25400: Automotive Hi-Speed USB 2.0 Protector Data Sheet (Rev.1) 10/02/2020
- Open Interactive Page

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX25400GTC/V+	LFCSP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
MAX25400GTC/V+T	LFCSP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Apr 27, 2024 - 2400 ASSEMBLY
		pcn_2400
MAX25400GTC/V+	PRODUCTION
MAX25400GTC/V+T	PRODUCTION
Apr 27, 2024 - 2419B ASSEMBLY
		pcn_2419b
MAX25400GTC/V+	PRODUCTION
MAX25400GTC/V+T	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Evaluation Kits

Evaluation Kit for the MAX25400

Buy Now View Details

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 R_ON (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

Resources

MAX25400EVKIT ODB Files - Design Files
6/29/2023

Latest Discussions

No discussions on MAX25400 yet. Have something to say?

Start a Discussion on EngineerZone®