SLVUC33 November   2021 TPS62442-Q1

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Performance Specification
    2. 1.2 Modifications
      1. 1.2.1 Input and Output Capacitors
      2. 1.2.2 Adjustable-Output IC U1 Operation
      3. 1.2.3 Feedforward Capacitor
      4. 1.2.4 Switching Frequency and Control Loop Compensation
  3. 2Setup
    1. 2.1 Connector Descriptions
    2. 2.2 Hardware Setup
  4. 3TPS62442EVM-122 Test Results
  5. 4Board Layout
  6. 5Schematic and Bill of Materials
    1. 5.1 Schematic
    2. 5.2 Bill of Materials

1.2 Modifications

The printed-circuit board (PCB) for this EVM is designed to accommodate the different adjustable output voltage versions of this integrated circuit (IC). On the EVM, additional input and output capacitors can be added and the switching frequency can be modified.