SSZT900 November   2017 LM5145 , LMC7101

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   2.     Voltage-mode Control vs. Current-mode Control
   3.     Current Imbalances
   4.     DCR Current Sensing
   5.     Current Sharing
   6.     Current-sense Amplifier Example
   7.     Putting It All Together – the LM5145 Controller in an Interleaved Buck Application
   8.     Results
   9.     Conclusion

How to Design a Simple Two-phase Current-sharing Synchronous Buck Regulator Using a Voltage-mode Controller