The TI E2E™ design support forums will undergo maintenance from July 11 to July 13. If you need design support during this time, open a new support request with our customer support center.
Part Number: CSD16411Q3 Other Parts Discussed in Thread: CSD17578Q3A Hi,
We want to use CSD16411Q3 as a substitute for CSD17578Q3AT They look technically same but need your confirmation if we can use it as a drop in replacement.
Please help.
Thank You. …
Hi Brett,
Attached is the WEBENCH design report.
You can access the following shared link of a clone project, too:
https://webench.ti.com/appinfo/webench/scripts/SDP.cgi?ID=DD5AABD6F55F7C64
Unless I can get the samples of CSD18543Q3A in a week, I need…
Hi Scott,
Our current product line doesn't include small signal FET as 2N7002.
You could use CSD16411Q3, but this part will be overkill for your application.
Best Regards,
Cui
Other Parts Discussed in Thread: TPS40210 , CSD16411Q3 Vin = -7.7V (negative voltage)
Vout= adjustable through external controller between -5.0V and -3.0V (negative output)
Current=7.4A
Do you have a suggestion on what IC and topology I should use…
The datasheet specs for the TPS2590 are valid only in the 1 to 4 Amp range Below 1A, the tolerence increases. The datasheet references this only in the specification table. I will put specific mention of this in the datasheet as you suggest.
Your schematic…
