DRV5013-Q1: Max of Tr and Tf at pin "OUT"

Isao Takigasaki

Part Number: DRV5013-Q1

What is the maximum value of Tr and Tf at pin "OUT" of DRV5013-Q1?

In the datasheet of the device, the tyipcal value is 200ns as Tr and 31ns as Tf. PLS let me know the maximum value at the same test condtions as shown in below.
R1=1k ohm, C0=50pF, Vcc=3.3V

Best Regards, Taki

over 5 years ago

0 Mitch M over 5 years ago

TI__Mastermind 19405 points

Hello Taki-san,

Sorry, but those values are not spec'd in the datasheet, and we don't have them. We only have a typical value for these.

0 Isao Takigasaki over 5 years ago in reply to Mitch M

TI__Intellectual 2590 points

Hi, Mitch-san

Thank you for your quick reply.
I understand no spec for maximum limit.

Could you provide an estimated max value of Tr and Tf which customers should use to design their circuit? PLS consider the variation of the device and operating condition range with including temperature and VCC.

Best Regards, Taki

0 Mitch M over 5 years ago in reply to Isao Takigasaki

TI__Mastermind 19405 points

Hello Taki-san,

Below are some estimated max values that you can use to ensure your design margin. Just a reminder, these are not specs like in a datasheet, just estimated max values for your convenience.

With R1=1k ohm, Co=50pF, Vcc=3.3V, across temperature:
Estimated Max Tr = 300ns
Estimated Max Tf = 150ns

With R1=1k ohm, Co=50pF, across Vcc and temperature:
Estimated Max Tr = 900ns
Estimated Max Tf = 150ns

0 Isao Takigasaki over 5 years ago in reply to Mitch M

TI__Intellectual 2590 points

Hi, Mitch-san

Tahnk you for your quick response!
These values are what I need.

I will show the estimated value and I will also sugget my customer to evaluate with their actual board in all range of conditions required to work.

Thanks again.
Best Regards, Taki

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DRV5013-Q1: Max of Tr and Tf at pin "OUT"