Features and Benefits

  • Optimized for Charging Adapters
    • Flexible Device and Adapter Connection Order
  • Faster Charging
    • Apple 2A Charging Capability
    • Samsung Galaxy Tablet 2A Charging Capability
  • Improved Charger Interoperability
    • Meets New USB BC Revision 1.2 Specification
    • Supports Samsung Galaxy Smartphones
    • Backwards Compatible with Previous USB BC Revisions
    • Meets China YD/T1591-2009 Charging Specification
  • Greater User Flexibility
    • CB_ Pins Control Charger Mode
  • Saves Space on Board
    • 2.9mm x 1.6mm, 8-Pin SOT23 Package
    • High-ESD Human Body Model (HBM) Protection on DP and DM

Product Details

The MAX14667 is a dual USB charger adapter emulator with automatic host charger identification circuitry for USB dedicated chargers.
The device allows USB wall adapters, travel chargers, and other dedicated chargers to identify themselves as a USB dedicated charger to USB devices, an Apple charger to Apple products, and a Samsung Galaxy Tablet dedicated charger port to Samsung Galaxy Tablet devices.
The device features a control input that allows for charger mode selection. The MAX14667 supports USB Battery Charger (BC) revision 1.2 specification compliant devices, including all major brand USB devices from Samsung, Nokia, Blackberry, LG, Apple devices, and Samsung Galaxy devices in autodetection 1A or autodetection 2A modes.
The MAX14667 is available in an 8-pin (2.9mm x 1.6mm) SOT23 package, and is specified over the -40°C to +85°C extended temperature range.


  • Universal Charger Including iPod®/iPad®/iPhone®
  • USB Car Charger and Cigarette Lighter Adapter
  • USB Wall Charger and Travel Adapter

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Documentation & Resources

Design Resources

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.

Sample & Buy

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Buy Now Pricing

(**) Displayed Buy Now Price and Price Range is based on small quantity orders.


List Pricing

(*)The 1Ku list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.



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