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LM73605-Q1: LM73605

Part Number: LM73605-Q1


If the bias pin is kept floating; what will happen to SYNC pin working( in design, it is connected to VCC pin). What will happen to IC functionality

  • Hello

    It seems that you have multiple posts about this device.  

    I will try to answer them all on this post and close the others.

    If the VCC capacitor is not connected correctly to the VCC pin, then the internal regulator will likely become 

    unstable and the device will not function correctly.

    With the BIAS pin floating, unpredictable behavior may occur.

    With the SYNC pin floating, unpredictable behavior may occur.

    I am not sure there is a relationship between the two pins.