Original question:
Hi
We are using PGA411QPAPRQ1 is our design. Our current boards are working well with this
System is not even accepting this part number or simply PGA411-Q1
I have seen threads like e2e.ti.com/.../pga411-q1-alternative
We want to re-order these but cannot find any availability
Can someone guide us with next steps? or an alternative to this IC
Regards
Rahul
Rahul,
The PGA411-Q1 has been re-categorized from a catalog part to a custom part and information has been removed from ti.com.
That being said, the part is available and there are no plans to cease production. We will still fully support the part.
To order the PGA411-Q1, please contact your local TI sales rep, or our on-line sales team.
For new designs, we are advising our customers to consider a discrete approach that uses the C2000.
Some on-line information on this approach is available at:
1. Discrete Resolver Front-End Reference Design With C2000
Microcontroller and ±0.1° Accuracy
2. Reduce system costs with resolver-to-digital conversion implementation on C2000 microcontrollers
More information is available thru your local TI sales rep and/or field apps engineer.
Please let me know if you have any questions.
Regards,
John
