SLVUC69 May   2021

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Features
    2. 1.2 Applications
  3. 2Schematic
  4. 3General Configuration and Description
    1. 3.1 Physical Access
    2. 3.2 Adjusting the Switching Frequency
    3. 3.3 Adjusting the Current Limit Value
    4. 3.4 Adjusting the Cable Compensation Value
    5. 3.5 Test Setup
  5. 4Board Layout
  6. 5Bill of Materials

1.1 Features

The following features are available on this EVM:

  • 6-V to 36-V input range, 3.5-A continuous output current buck converter
  • Forced PWM operation with Spread-Spectrum Dithering
  • Fully AEC-Q100 qualified
  • ± 8% Current Sense Accuracy (IOUT > 1.5 A) for Precision Cable Droop Compensation
  • USB battery charging specification Rev. 1.2 and USB Type-C Rev. 1.3 compliant
  • CC1, CC2, D+ and D– Short-to-VBAT, and VBUS protection
  • User-programmable VBUS current limit and internal VCONN current limiting
  • High bandwidth DP, DM USB switches