SLUAB24 March   2025 TPS56C230

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2EN to VCC Start-up Time
  6. 3EN Internal Pull-down Current
  7. 4Summary
  8. 5References

EN to VCC Start-up Time

Figure 2-1 below shows the typical timing diagram of VCC rising of the device, once the enable signal crosses 0.932V typical threshold, VCC start rising after tVCCDLY time. Typical value of tVCCDLY = 13.5us and can vary from 6.35us to 25.6us.

 EN to VCC
          Start-up Delay Figure 2-1 EN to VCC Start-up Delay