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TPS7A03: Alternative

Ray Vincent Aranzaso
Genius 17090 points
Part Number: TPS7A03

Hi,

Good Day.

Customer is trying to find an alternate for TPS7A0318PDQNR with active low enable logic.

Kindly let us know if there is any alternative for TPS7A0318PDQNR.

Below are the key requirements:

1. Output voltage: 1.8V, Single, Fixed

2. Package: 4-X2SON (4-XDFN Exposed Pad) 

3. Active low enable logic

4. Low quiescent current

Please advise. Thank you very much.

Best Regards,

Ray Vincent

  • 0
    TI__Expert 5921 points

    Hey Ray, 

    Good day. Unfortunately, we do not have any parts that are X2SON with active low. We would recommend using the TPS7A03 and using an inverter. But another option, could be using theTPS76918DBVR as this active low EN, but it is in a SOT-23 package instead (comparison below). 

    Let me know if you have any additional questions. 

    Thanks, 

    McKyla