Universal Serial Bus (USB)

Maxim provides wide range of products that were designed for use in USB signaling and USB power management. Our USB battery charger ICs offer USB-C and BC1.2 adapter detection, reduce charge time and heat while maximizing safety. Our USB battery charger detector ICs enable universal and optimal charging over USB-C or legacy ports.

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Universal Serial Bus (USB) Featured Products

USB Type-C Autonomous Charger for 1-Cell Li+ Batteries


Industry's first autonomous charger with integrated USB Type-C detection and reverse boost capability.

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Out-of-the-box USB-C PD Controller Cuts Development Time and Enables Robust Designs


Eliminates three months of firmware development with a GUI-driven customization script, BC1.2 support, Fast Role Swap, DRP mode and integrated D+/D- switch.

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USB-C Buck Charger with CC Protection


Highly integrated USB-C buck charger reduces solution size by 30 percent.

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USB Type-C Charger


Single-chip USB Type-C charging and charger detection solution for 2s Li+ battery pack.

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Automotive 40V, 55µA IQ, 2.2MHz, H-Bridge Buck-Boost Controller

  • Meets Stringent Automotive Quality and Reliability Requirements
  • Efficient Solution in a Small Solutions Size
  • Low Quiescent Current Helps Designers Meet Stringent OEM Current Requirements

Automotive High-Current Step-Down Converter with USB-C Dedicated Charging Port

  • One-Chip Type-C Solution Directly from Car Battery to Portable Device
  • Optimal USB Charging and Communication for Portable Devices
  • Low-Noise Features Prevent Interference with AM Band and Portable Devices

Standalone USB Type-C and USB Power Delivery Controller

  • Customizable Firmware
  • USB Type-C Support and USB-PD Support
  • Supports BC1.2 Legacy/Proprietary Charger Detection