Part Number: TPSI3100 Hello, I'm currently using the TPSI3110 with the recommended 5V VDD and a level shifter from my MCU (3.3V) to the EN, FLT1 and FLT2 pins. Is it possible to remove the level shifter and drive the EN directly with 3.3V logic. I could…
Part Number: TPSI3100 Tool/software: Hi,
We are using this integrated circuit as a solid state relay operation. However, when the power source is active, which is high, IC couldn't manage to run the gates. Also, when the load is active it is again failed…
Part Number: TPSI3100 Tool/software: Hi,
I want to use TPSI3100 as a solid state relay operation. I need to use mosfets in a back to back structure in order to block the reverse input. I will use 4 pin mosfets where there exists a driver source pin…
Part Number: TPSI3100-Q1 Other Parts Discussed in Thread: TPSI3100 Hello fellow TIer. I was thinking about using TPSI3100 to drive a SIC JFET due to some reason. However since they are normally on, we have to drive with a negative bias to turn off. So…
Part Number: TPSI3100 Vital Output Query.pdf
Dear Texas Support Teams,
I’m using a TPSI3100 to drive a 24 V load. May I connect VSSS (the TPSI3100 secondary ground) directly to the negative terminal of the external 24 V supply? Also, could you check…
Part Number: TPSI3100-Q1 Hello,
I have more than one driver in parallel operating from the same enable signal. I've found that that every few cycles one of the switches is 1.8us faster than the others. When watching three FET gates (each FET driven…
Part Number: TPSI3100-Q1 I'm looking for an integrated solution to implement a load switch that includes pre-charge functionality. The load is about 0.3 mF, and I have already worked on the pre-charge resistor + MOSFET design using two separate enable…
Part Number: TPSI3100-Q1 Hi Experts,
Would like to ask the following:
We plan to use the TPSI3113L-Q1 with a 3.3V MCU. As the PGOOD and Fault outputs are open-drain, we'd like to connect to the 3.3V rail through a pull-up resistor. However, the datasheets…
Part Number: TPSI3100 Tool/software: Ladies and Gentlemen,
I'm still working out alternatives for my solid state AC switch. Now, trying to construct a circuit with TPSI3110. (I know, it's not available yet, but I trust You :-) )
Studying the datasheet…
