Part Number: OPA991 Other Parts Discussed in Thread: ISO224 , OPA992 , OPA192 Hello Ti Team,
I have an amplifier requirement per this diagram which was suggested in another TI post:
Here is the link to that thread:
https://e2e.ti.com/support…
Part Number: AMC0311R-Q1 Other Parts Discussed in Thread: AMC1311 Hi team,
My customer is evaluating the impact to isolated sensing secondary supply overvoltage because of the power IC failure. Could you please kindly help suggest the expected device…
Hi Nick,
You are using a 1k shunt resistor? What currents are you trying to measure? The AMC0200/AMC0300 are meant for current sensing applications. If you are measuring voltages, I would a voltage sensing device like the AMC0311 instead.
Tha…
Hi Conor,
No, you would need a device with reinforced insulation. This would be any AMC device where the second numeral is a "3" such as AMC0311 or AMC1311.
Hi Ahmet,
Can you provide some more information on your application?
This device is intended for current sensing applications, measuring across a low impedance shunt resistor. The input current of the device is about 30uA, which would cause a ~15mV…
Hi Conor,
Thank you for your questions, I can help answer these.
The 0.4V/V gain refers to the differential output. I believe section 7.3.3 gives a good overview of the analog output.
The output will swing around Vcm = 1.44V:
If IN = 5V…
Part Number: TMCS1133-Q1 Other Parts Discussed in Thread: TMCS1133 , LAUNCHXL-F28P65X , TMCS1123 , AMC3302 , ADS127L18 Tool/software: Hi!
I design 600VDC EV HVAC driver for 3phase sensorless motor 30A/phase max.
We try to create some evaluation design…
Hi, Irene
You can refer this promotional slides of PMP41134, there is paper link in the slides that includes the design flow of SR DAB. You can download the firmware using bleow link
www.ti.com/drr/opn/F280049-SRCDAB-DC-DC-FW
3073.PMP41134 promotional…
