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Output voltage not stable: ADP5070AREZ-R7

Category: Hardware
Product Number: ADP5070

Hi,

we have designed a board with ADP5070AREZ-R7 regulator. We had referred to the datasheet and created the design using the ADP507x_Designer_Release.xlsm.

Now, when we are testing the same, we are unable to get 11V at the outputs (+11V & -11V).

Can someone help me with this? What could be wrong here?

Details:

Input : 6V (6A max)

Outputs:

            SW1 : +11V (designed for 200mA)

            SW2 : -11V (designed for 110mA)

Observations: The positive voltage is coming as 0V and the negative voltage is observed to be swinging from 1V to 5V.

Thanks in advance.

Regards,

Nanjunda M