SLVU483A October   2011  – June 2021 TPS62160 , TPS62170

 

  1. 1Introduction
    1. 1.1 Background
    2. 1.2 Performance Specification
    3. 1.3 Modifications
      1. 1.3.1 Fixed Output Operation
      2. 1.3.2 Input and Output Capacitors
      3. 1.3.3 Loop Response Measurement
  2. 2Setup
    1. 2.1 Input/Output Connector Descriptions
    2. 2.2 Setup
  3. 3TPS621x0EVM-627 Test Results
  4. 4Board Layout
  5. 5Schematic and Bill of Materials
    1. 5.1 Schematic
    2. 5.2 Bill of Materials
  6. 6Revision History

1.3.2 Input and Output Capacitors

C4 is provided for an additional input capacitor. This capacitor is not required for proper operation but can be used to reduce the input voltage ripple.

C3 is provided for an additional output capacitor. This capacitor is not required for proper operation but can be used to reduce the output voltage ripple and to improve the load transient response. The total output capacitance must remain within the recommended range in the data sheet for proper operation.