Hi Jimmy,
The industrial grade vs. automotive grade differ mainly in the operating temperature range. There are other value added features such as functional safety capable and/or stringent fab process. In general, automotive grade has higher reliability…
Other Parts Discussed in Thread: LMV841-Q1 , TLV197-Q1 , OPA197-Q1 , ALM2402F-Q1 , ALM2403-Q1 , OPA192-Q1 , OPA322-Q1 , OPA388-Q1 Inverter and Motor Control systems are used in electric vehicles to manipulate an AC signal with pulse width modulation that ultimately…
Hi Fred,
I was wondering if you'd like to have a single IC solutions. For instance, OPA564 will work for you, but it is still slightly overkill for the application. ALM2402F-Q1 is dual op amp high current driver, that may work for your application. You…
Jiri,
Thank you very much for guiding me through this.
Just a follow up question, you have mentioned that we should use ALM2402F-Q1 or ALM2403-Q1 device for excitation amplifier. Does TIDA-01527 comes with either one of this?
I use Matlab to generate…
Hi Sifat,
One possibility is the ALM2402F-Q1. The ALM2402F-Q1 is a dual operational amplifier with high current drive (400mA) and slew rate (3.4-V/us) supporting up to 16-V supply that is AEC-Q1 qualified. The main application for this device is resolver-based…
Hi Daniel,
Thanks for the reply. The ALM2402Q1 or ALM2402F-Q1 looks interesting and should be fast enough. I also found the LMH6639 which is an excellent match in typical specification but not guaranteed maximum. I think we'll give one or both of these…
