TPS61099: 12V Boost with bypass feature

Miranda Gu

Genius 14857 points

Part Number: TPS61099
Other Parts Discussed in Thread: TPS61170

Hi team,

Do we have 12V Boost with bypass feature like TPS61099?

If we don't, could you recommend a suitable device for below application?

Vin: 12V

Vout: 12.13V @0.5A

Thank you!

over 3 years ago

0 Minqiu Xie over 3 years ago

TI__Mastermind 21565 points

Hi Miranda:

May I know the purpose for bypass feature? Is it OK for non-synchronous solution like TPS61170?

If customer need to regulate Vout well even Vin is close or higher than it, I'll recommend to have a look at TPS61378. (But it may a little oversize.)

0 Minqiu Xie over 3 years ago in reply to Minqiu Xie

TI__Mastermind 21565 points

Hi Miranda:

As long time no hear from you, I assume you have solved the issue. If not, just reply below. Thank you!

0 Miranda Gu over 3 years ago in reply to Minqiu Xie

TI__Genius 14857 points

Hi Minqiu,

Customer used TPS61170 as you suggested, the circuit works well.

Thank you!

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TPS61099: 12V Boost with bypass feature