Surge stopper

Bob Shaikhvand

Intellectual 420 points

Other Parts Discussed in Thread: LM5069

Hi,

Do you have an equivalent part to LT4363 surge stopper (suppressor)?

Thanks,

Bob

over 6 years ago

0 LeonardEllis over 6 years ago

TI__Guru 71526 points

Hi Bob,

Using the Cross-Reference Tool on TI.com: https://bomcross.ti.com/en/ , you'll see the LM5069 is a similar device: http://www.ti.com/product/LM5069 .

I hope this meets your needs and exceeds your expectations.

At your service,

~Leonard

0 Bob Shaikhvand over 6 years ago in reply to LeonardEllis

Intellectual 420 points

Hi Leonard,

My apologies, but the part I am trying to cross is LT4366. Do you have any equivalent part?

Thanks,
Bob

0 Rakesh over 6 years ago in reply to Bob Shaikhvand

TI__Guru** 105811 points

Hi Bob,

What is the max. transient input voltage?
LM5069 can be used to clamp the input transient voltages. Please refer www.ti.com/.../snva683.pdf and let me know.

Best Regards,
Rakesh

0 Bob Shaikhvand over 6 years ago in reply to Rakesh

Intellectual 420 points

Hi Rakesh,

The transient voltage may exceed 200V or more. LM5069 won't be able to handle that kind of transient as it exceeds its maximum
recommended input voltage.

Best Regards,
Bob

0 Rakesh over 6 years ago in reply to Bob Shaikhvand

TI__Guru** 105811 points

Hi Bob,

What is the transient interval ? Is it for Automotive unsuppressed load dump requirement ?

Best Regards,
Rakesh

0 Bob Shaikhvand over 6 years ago in reply to Rakesh

Intellectual 420 points

Hi Rakesh,

The transients usually occur during power up sequence but may occur anytime after with less frequency. It's used for industrial applications specifically for glass manufacturing.

Best Regards,
Bob