Dear Bryan!
Oh one more thing. I just found out a problem with this circuit. The ADUM4195 isolated opamp measures a HV DC voltage (+BAT) rail with a resistor divider which has to be referenced to the GND point (-BATT) of the HV DC rail so this means that…
Part Number: TPSI3050-Q1 Hi
The 1Kohm resistance was added between EN-GND for troubleshooting during the test.
And there was no problem when the ON/OFF test was conducted.
Is there anything that could be a problem by adding resistance?
If so, what additional…
Hello Rodolfo,
Unfortunately we do not have a PCB-mounted contactor replacement that would be a drop-in replacement here. Our 3xxx devices are drivers, which must be paired with a selected transistor in order to form a solid-state relay. Please let me…
Part Number: TPSI3050 Hello team,
I get this error when using the device:
ERROR(ORPSIM-15108): Subcircuit TPSI3050 used by X_U1 is undefined
May I kindly ask for an explanation, please? If I find a TI part it should work and be in the library, right…
Part Number: TPSI3050
Hello,
please specify the maximum leakage current of the EN input in three-wire mode when supplied with 3.3 V considering the temperature range -40..125 °C.
Regards, Alexander
Part Number: TPSI3050 Hello,
we use the switch driver in three-wire mode with a power converter duty cycle setting of 13.3 %.
Three options for selecting the 13.3 % duty cycle are given in the data sheet by using different external resistors between the…
Part Number: TPSI3050 Dears:
I want to use one pcs TPSI3050 to drive two PCS MOSFET. when I put 100nF in MOSFET GS side, I found abnormal drop in VDRV, Could you please help give some guideline of MOSFET GS capacitor ? Thanks.
Part Number: TPSI3050 Hi,
I'm considering TPSI3050 to use as a SSR as a switch to send AC sine signals.
I want to simulate TPSI3050 from SLVMDL0F.ZIP downloaded from TI website with Orcad capture version 17.2 2016 but when I lauch the simulation I get…