Part Number: TPS2663 Tool/software: Hi,
This question is a follow up on the this thread. Our Test House is investigating if the TPS2663 can be used to create a limited energy circuit (LEC) according to IEC 61010‑1 chapter 9.4. And Iv'e been asked if…
Part Number: TPS2663 Tool/software: We have a TPS2663 as a switch on a 12V channel limiting the channel to 3A. We have a 100 nF dVdT capacitor.
We checked all the following reasons why the dVdT remains low:
TSD - Temperature - Board temperature…
Part Number: TPS2663 Tool/software: Hi team,
We want to use an eFuse to monitor the input voltage and drive a resistive load.
The input voltage applied is a 38V square wave with 450ms on time and 50ms off time.
Is there any concerns in regards to…
Part Number: TPS2663 Tool/software: I am trying to use the TPS26632 as in the attached circuit. Will this circuit be able to protect against reverse polarity connection of the input power supply?
With the TPS25942 I used previously, to protect against…
Part Number: TPS2663 Tool/software: This will be an additional question. When using the MPQ5850 made by another company, MPS, with the power supply connected in reverse,(Fig.1) a problem occurred in which the power supply on the load side was turned on…
Part Number: TPS2663 Tool/software:
Hello. I have a question about the circuit above.
C3 in the EV board circuit diagram above is designed as 1000uF. Please answer the question below.
1. Purpose of C3
2. Appropriate capacity value of C3 when output…
Part Number: TPS2663 Tool/software: Hi TI Team,
We are working through a design using your TPS26630RGER E-Fuse part.
We are interested in utilising the E-Fuse for switching and protecting 48V 5A over pogo pins to a external motor driver. The motor…
Part Number: TPS2663 Other Parts Discussed in Thread: TPS1686 , TPS25984B Tool/software: In our application we need to fuse the load at 0.9A.
However, the load is allowed to use 5.5A for 20ms. During the 20ms at 5.5A the fuse should not trip.
How…
Part Number: TPS2663 Tool/software: Dear TI,
We have been working with a small quantity of prototype of a new design, and had two (out of four) boards fail after the 'firmware burning' stage of our post-PCB-assembly process.
In both boards, the…
Part Number: TPS2663 Tool/software: Hi Team,
Are there any values for the FIT Rate for the TPS26631RGE at different temperatures, namely at 20C, 50C and 80C?
Already found the link to Functional Safety and FIT Rate on the product page, but it only…
