LMR14030: The max soft start time of LMR14030

takahiko yokota

Mastermind 7135 points

Part Number: LMR14030

I get a question from my customer about LMR14030.

I think this deive is adjustabel soft start.

Are there max value of soft start time?

Best regards,

Yokota

over 7 years ago

0 Andy Chen over 7 years ago

TI__Mastermind 34745 points

Hi Yokota,

LMR14030 in WSON package has limitation on soft start time, SO8 package has no limitation.

0 takahiko yokota over 7 years ago in reply to Andy Chen

Mastermind 7135 points

Hi Andy chen-san

Thank you for the information.
So I understood that LMR14030 doesn't have the limitation about soft start time.
Is this my understanding correct?

Best regards,
Yokota

0 Andy Chen over 7 years ago in reply to takahiko yokota

TI__Mastermind 34745 points

Yokota-san,

LMR14030 has two package options, SO8 package has no limitation on softstart time, for WSON package, the Css cap is required <4.7nF.

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LMR14030: The max soft start time of LMR14030