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Internal LDO usage of FRDM

Question asked by Kai Liu on Feb 12, 2014
Latest reply on Feb 16, 2014 by Kai Liu

I found most of the FRDM boards leave internal LDO of KL25Z/K20D50M as is. Is there any considerations to prevent the designers from using the internal LDO as main power supply for MCU itself ?

 

Usually I simply copy the power supply design for my own board. But using internal LDO may reduce PCB area in some designs.

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