SLUAAN2 april   2023 TPS543620 , TPS54620 , TPS54J060 , TPS54J061 , TPS566231 , TPS566235 , TPS566238 , TPS566242 , TPS566247

 

  1.   Abstract
  2.   Trademarks
  3. 1Introduction
  4. 2Features Description
    1. 2.1 Light Load Operation
    2. 2.2 Large Duty Operation
    3. 2.3 BST Cap Integrated
    4. 2.4 Voltage Identification Control
    5. 2.5 Output-voltage Tracking
  5. 3Control Modes Description
    1. 3.1 PCM/ACM
    2. 3.2 D-CAP2™/D-CAP3™
    3. 3.3 Control Modes Comparison
  6. 4Specifications Comparison
  7. 5References

3.3 Control Modes Comparison

Table 3-1 shows a brief comparison of the control modes.

Table 3-1 Comparison of Control Modes
ACM PCM D-CAP2™ D-CAP3™
DC Accuracy Best Best ½ ripple DC offset Good
Compensation Internal External/Internal Internal Internal
Frequency Accuracy Best Best Good at Steady State Good at Steady State
Predictable EMI Freq Best Best Good Good
Transient Good Good Best Best
Stackable Yes Yes N/A N/A
Sync Method Edge Trigger Edge Trigger No No
Noise susceptibility(Jitter) Best Good Good Good