TIDT329 june   2023

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Considerations
    3. 1.3 Dimensions
  6. 2Testing and Results
    1. 2.1 Efficiency Graph
    2. 2.2 Efficiency Data
    3. 2.3 Bode Plots
  7. 3Waveforms
    1. 3.1 Switching
      1. 3.1.1 2.7-V Input Voltage
      2. 3.1.2 2.1-V Input Voltage
      3. 3.1.3 1.5-V Input Voltage
    2. 3.2 Output Voltage Ripple
    3. 3.3 Load Transients
      1. 3.3.1 0.2-A to 2.2-A Load Transient
      2. 3.3.2 2-A to 4.5-A Load Transient
    4. 3.4 Start-Up Sequence

3.4 Start-Up Sequence

GUID-20230413-SS0I-L9DD-BKQK-CQPJL72LFXB8-low.png Figure 3-7 Start-Up
  • CH1: Input voltage at 2.7 V, [Scale: 2.0 V / div, 2.0 ms / div]
  • CH3: Auxiliary Voltage [Scale: 5.0 V / div, 2.0 ms / div]
  • CH4: Output Voltage [Scale: 5.0 V / div, 2.0 ms / div]