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Part Number: TPS37
Hello Team,
https://dev.ti.com/gallery/view/LPVRS/TPS37_38_3760_Design_Calculator/ver/1.0.0/
This tool provides different values compared to the data sheet (formulas on page 25).
Why is there a RH1 and RH2 hysteresis resistor needed…
Part Number: TPS3704-ADJ-CALC Other Parts Discussed in Thread: TPS3704 , AM2432 Hi TPS3704 part number:
Our product plan is to use TPS34044LJOJDDFR for power monitoring of AM2432, but when I used the TPS3704xADJ-Resister-Calulator tool to calculate resistance…
I can’t pull the power. When I want to turn on my charge, I have a voltage drop (32V to 0V). In order not to degrade the components, I stop immediately.
Yes I attach the excel file.
If I remove Rbias2, I could not have my voltage divider bridge…
Hello Jonathan,
Thanks for your reply. I've uploaded the Excel with the changes I had made.
The datasheet on page 19 describes the issue I'm facing. "In cases where the RSENSE value is relatively high, the maximum ADJ current IADJ(max) may increase…
The good thing and not so good thing for a power module is the inductor is integrated into the package.
The TPSM843B22 power stage is more optimized for lower output voltages like 0.8V to 1.2V.
With the inductor constraint and your unique use case, it…
Hi Jonathan,
Thank you so much for your help! I think the problem is the units, but I think in the tool are mili-Ohms in the parameters different to the formula in place of ohms, but when I try to make this consideration, the tool does not match. Could…
TI offers an easy to use excel based tools to easily calculate the values of external resistors.
Please take a look here!
TPS3704-ADJ-CALC Calculation tool | TI.com
Part Number: TPS3704 Hello team,
For our project we want to monitor the output voltages of a PMIC (LP7745-Q1).
We are looking into the supply voltage supervisor: TPS37044,. We would like to calculate the accuracy of the device for 4 different rails 1V…
Hi Patrick,
The probe connected in my setup is a TDP1500 - it has 200K differential input resistance, is that fine? https://www.tek.com/en/datasheet/differential-probes
sensor min freq 8/3 = 2.67MHz seems a better fit for our device which operates at…
