TPS62130: datasheet parameter question

Cooper Zhang1

Part Number: TPS62130

Dear:

In TPS62130 datasheet， Page 6 shows that VH value TYP is 0.65V, but the min value is 0.9V > typ value 0.65V；however , VL TYP value is 0.45V< max value 0.3V； I could not understand that； does it print wrong ?

over 3 years ago

0 Lishuang Zhao over 3 years ago

TI__Expert 7500 points

Hi,

Amod will feedback to you on Monday US time.

Thanks,

Lishuang

0 Amod Vaze over 3 years ago

TI__Mastermind 22165 points

Hi Cooper,

No, it is not printed incorrectly but can be confusing. You can read it as, EN pin voltage needs to be minimum of 0.9V to guarantee turn on. And, it needs to be below 0.3V to guarantee turn off.

Thanks,

Amod

0 Colin Chen over 3 years ago in reply to Amod Vaze

TI__Expert 7161 points

Hi Amod.

My customer has the same confusion, they want to know if it enabled at 0.85V.

Thanks,

Colin

0 Amod Vaze over 3 years ago in reply to Colin Chen

TI__Mastermind 22165 points

Hi Colin,

EN voltage should be greater than 0.9V to ensure the device is enabled.

Thanks,

Amod

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TPS62130: datasheet parameter question