ADP3338 and ADP3333 replacement for NRND

Hi,

We are using the ADP3338 and ADP3333 LDOs extensively in our designs.
They are showing Note Recommended for New Designs in the webpage.
Please suggest an exact replacement for these parts (PIN to PIN compatible).

Regards,
Vishnu R.

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bgonzales
Jan 22, 2021 +1 verified
Hi Vishnu, No pin compatible replacement for ADP3333. For ADP3338, I found the fixed version of LT1117 as same pinouts but is only up to 800mA & has higher dropout voltage. Performance wise, I recommend…

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+1 bgonzales

on Jan 22, 2021 8:43 AM
Hi Vishnu,

No pin compatible replacement for ADP3333.

For ADP3338, I found the fixed version of LT1117 as same pinouts but is only up to 800mA & has higher dropout voltage.

Performance wise, I recommend using ADP7102 & ADM7171 to replace ADP3333 and ADP3338 respectively.

Regards,

Bryan
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+1 bgonzales

on Jan 22, 2021 8:43 AM
Hi Vishnu,

No pin compatible replacement for ADP3333.

For ADP3338, I found the fixed version of LT1117 as same pinouts but is only up to 800mA & has higher dropout voltage.

Performance wise, I recommend using ADP7102 & ADM7171 to replace ADP3333 and ADP3338 respectively.

Regards,

Bryan
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