Part Number: PTH08T230W Tool/software: Hi,
We are using the PTH08T230W power module and performing output voltage margining with the LTC2970. Are there any limitations of the PTH08T230W regarding voltage margining? There is a discussion thread addressing…
Part Number: INA240-Q1 Tool/software: Hello team,
I am using INA240A1-Q1 in my design to sense the 10A current , Please validate my calculation below
Vout= Iload*Rsense*Gain
=10A*15mohm*20
=3V
If my load current is 10A through sense resistor,Opamp…
Part Number: PCM2912A Tool/software: I have a PCM2912A on a board that I have designed, and I have the DEM-PCM2912A Evaluation Module. Both Exhibit the same behaviour.
When I play a 440Hz sine wave from my PC with 100% modulation I always get a 1.1Vpp…
Hello Ron,
Can you please share the calculator sheet which I can use further optimize this circuit as per different VCC voltage value?
Looking forward for hearing from you.
Hi Neo,
I apologize for the delay in getting back to you, I was out of office last week. We will not be able to replicate the issue, since we do not have the setup to do so. If this issue has been observed across multiple units, I suspect that the…
Hi Maha,
Thanks. Just to double confirm, if 0.95/0.93V are the desired margin high/low values, basically we ONLY need to issue OPERATION command to change the output voltage from nominal to high/low. Is this procedure correct?
Thanks.
Part Number: BQ25172 Tool/software: I am designing a circuit that includes a 4 NiMh cells charger using the BQ25172.
I want to keep the input voltage at minimum to reduce heat so it is set to 7.0-7.1V.
The battery pack contains a 10K NTC connected to…
Part Number: UCD90320 Tool/software: Hi All,
We plan to use UCD90320 to voltage margin few of the non-TI buck regulators, I have following questions regarding this -
1. Is there a limitation to use with non-TI buck regulators?
2. What design factors…
Part Number: AMC3311 Other Parts Discussed in Thread: ADS7957 Tool/software: Hi Team,
The customer uses ACM3311+OP4177 (ADI)+ADS7957 to sample the voltage. AMC3311 implements isolated sampling of voltage signals and differential output; OP4177 is needed…
