Part Number: TPSI3050-Q1 Other Parts Discussed in Thread: TINA-TI Tool/software: Dear Resolver, Greetings!!! I have imported the spice models given on Ti official website (tried both rev. G and rev. F) , Into my latest version of LTSPice. It is giving the…
Part Number: TPSI3050 Tool/software: I would like to run the TPSI3050 in two-wire mode by switching through an optocoupler a battery voltage to the Enable Pin.
The problem is that the maximum voltage allowed at the Enable Pin is 48V and the battery can…
Part Number: TPSI3050 Tool/software: Good afternoon
I am looking for replacement for the TPSI3050 .
i need part with maximum height of 2mm
similar function.
Part Number: TPSI3050 Tool/software: I am trying to use TPSI3050 to drive a depletion MOSFET, instead of a standard enhancement MOSFET. I know this is probably not the intended usage of the chip but I thought it should work. To generate the negative voltage…
Part Number: TPSI3050-Q1 Tool/software: We are designing with the TPSI3050-Q1 . Could you please provide the End of Life (EOL) information for this MOSFET.
Kindly share Alternate Part for this Driver.
Part Number: TPSI3050-Q1 Other Parts Discussed in Thread: TPSI3050 Tool/software: What is the Difference for this part number TPSI3050QDWZRQ1 VS TPSI3050SQDWZRQ1?
Hello Bala,
Similar to the analysis done for IPTG039N15NM5 , observing IPTC011N08NM5ATMA1 MOSFET SOA curve, we see the following range of acceptable ID currents at VDS=100V for pulse durations of 1us-10us and >10us :
For a TPSI3050-Q1 VDRV close to 10V (voltage of…
Part Number: TPSI3050 Tool/software: I want to do simulation with LTspice. Is there a model for LTspice?
When I use the model for Pspice with LTspice,
the error as attached appears and I cannot simulate it. If there is a way to solve this, please let…
Hello Jack,
Thanks for your valuable feedback!!
I have some additional open points listed below:
According to the TI calculator, C49(Cdiv1) and C50(Cdiv2) are calculated to be around 2µF. However, this capacitance results in a delay when turning on…
Part Number: TPSI3050 Tool/software: We are planning to use TPSI305x-Q1 (Driver) and SIR5802DP-T1-RE3 (MOSFET) for our design and A lso,we are going with two wire mode design and below attached schematic snap.kindly check this selected capacitor value…
