Current sense voltage with LDO enabled

Current sense voltage with LDO enabled

Current sense voltage with LDO enabled. 4.5mV on a 10k resistor, which yelds a current of 450nA!

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The TPS78233 really delivers the promised performance: 420uA through GND and 40nA through EN pin. Pretty impressive, I must say.
Simply breathing on the board causes this current to change. It’s like if the LDO was running from air =)

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