TPS386000: Power-down sequencing

mayumi.T

Expert 1015 points

Part Number: TPS386000

Hello,

I found this application material in the product folder.

www.ti.com/.../slyt598.pdf

Can I build a falling sequence using TPS 386000 too?

The sequence that my customers want to build is as shown below.

EN ______|~~~~~~~~~~~~~~|_________________

OUTA　　_________|~~~~~~~~~~~~~~~~~~~~~~|______

OUTB　　____________|~~~~~~~~~~~~~~~~~|________

OUTC　　______________|~~~~~~~~~~~~~|__________

OUTD　　________________|~~~~~~~~|_____________

If you need more information, please tell me.I will check with customers.

Thank you.

over 7 years ago

0 Michael_DeSando over 7 years ago

TI__Genius 12630 points

Mayumi,

We are currently working on a solution for power up AND power down sequencing using the TPS386000. We believe we will need external components in order to accomplish this request. Is there any limitations on price or size that we need to aim for? If any information is sensitive, feel free to email me directly at michaeldesando@ti.com

Thank you!

-Michael

0 mayumi.T over 7 years ago in reply to Michael_DeSando

Expert 1015 points

Dear Michael,

I appreciate your cooperation.
I will email you after contacting the customer.

Thank you.
Mayumi

Power management

Power management forum

TPS386000: Power-down sequencing