SLVUC14A August   2022  – November 2022 TPS62870 , TPS62871 , TPS62872 , TPS62873

 

  1.   TPS62872EVM-144 Evaluation Module
  2.   Trademarks
  3. 1Warning and Caution
  4. 2Introduction
    1. 2.1 Performance Specification
    2. 2.2 Modifications
      1. 2.2.1 Input and Output Capacitors
      2. 2.2.2 Output Voltage Setting
      3. 2.2.3 Control Loop Compensation
      4. 2.2.4 Switching Frequency Setting
      5. 2.2.5 I2C Interface
  5. 3Setup
    1. 3.1 Connector Descriptions
    2. 3.2 Hardware Setup
  6. 4TPS62873EVM-144 Test Results
  7. 5Board Layout
  8. 6Schematic and Bill of Materials
    1. 6.1 Schematic
    2. 6.2 Bill of Materials
  9. 7Revision History

Board Layout

This section provides the TPS62873EVM-144 board layout. The gerber files are available on the TPS62873EVM-144 tool page.

GUID-20210520-CA0I-8H1B-VXSV-3WMBXQXXHZZX-low.gifFigure 5-1 Top Layer - Components
GUID-20210520-CA0I-JFG2-S93K-1FTVBTZHWSCQ-low.gifFigure 5-3 Layer 2
GUID-20210520-CA0I-GWVQ-WL25-XJKT0T8C88NK-low.gifFigure 5-5 Layer 4
GUID-20210520-CA0I-8R3B-MGFK-T928GCNKPGHV-low.gifFigure 5-7 Layer 6
GUID-20210520-CA0I-9KK6-93ZG-TG7TK1LBNZRP-low.gifFigure 5-9 Bottom Layer
GUID-20210520-CA0I-JHGM-GG5W-HP9KHWCZNVNB-low.gifFigure 5-2 Top Layer
GUID-20210520-CA0I-V82K-DLDW-5W1PHDRCWT3B-low.gifFigure 5-4 Layer 3
GUID-20210520-CA0I-FNXL-DQKT-GZ9XNDKLJZT6-low.gifFigure 5-6 Layer 5
GUID-20210520-CA0I-M4VS-P2ST-HLLZMXMVFWKL-low.gifFigure 5-8 Layer 7