TPS259824OEVM: How to select input TVS and output Schottky diode

Danny Chin

Part Number: TPS259824OEVM

Hi,

We ongoing design TPS259824LNRGER schematic,and find there are input TVS and output Schottky diode in reference design.

Could you please tell how to select input TVS and output Schottky diode by design calculated?

Have any needed to consider paratmeters?

Thanks,

0 Kunal Goel over 1 year ago

Hi Danny,

Please use TVS recommendation calculator on product page for TVS selection. Refer below steps for schottky diode selection.

Regards

Kunal Goel

0 Danny Chin over 1 year ago in reply to Kunal Goel

Hi Kunal,

Thank you. How to check the power rating of schottky diode is enough or not for TPS259824? Do you have input TVS select tips?

0 Kunal Goel over 1 year ago in reply to Danny Chin

Hi Danny,

1. For input TVS, did you try using calculator on product page? https://www.ti.com/tool/download/TVS-RECOMMENDATION-CALC

2. If you select schottky following above all three steps if should automatically take care of power.

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