TIDT240 October   2021

 

  1. 1Description
  2. 2Test Prerequisites
    1. 2.1 Voltage and Current Requirements
    2. 2.2 Required Equipment
    3. 2.3 Considerations
    4. 2.4 Dimensions
    5. 2.5 Signal Descriptions
  3. 3Testing and Results
    1. 3.1 Efficiency Graphs
    2. 3.2 Efficiency Data
    3. 3.3 Voltage Regulation Graphs
    4. 3.4 Cross-Loading Performance
    5. 3.5 Cross-Loading Performance Data
  4. 4Waveforms
    1. 4.1 Switching
    2. 4.2 Output Voltage Ripple
    3. 4.3 Load Transients
    4. 4.4 Start-up Sequence

2.2 Required Equipment

The following test equipment was used during the design development and testing:

  • Oscilloscopes Rohde & Schwarz RTB2004, RTH1004
  • Bench multimeters Keysight 34410A, Keithley 2700, Keithley 2100, Keithley 2110
  • Hand-held multimeters Agilent U1272A, Brymen BM869s
  • Regulated laboratory power supply E3648A
  • Electronic load Keithley 2380-120-60