Part Number: CSD16401Q5 Hello TI,
Could you provide information on what conditions used to build this curve (Vds, pulse duration, duty cycle)?. I am interested in finding what is the Vgs inflection point at which the IDS curves at the three different…
Part Number: CSD18536KTT Other Parts Discussed in Thread: CSD16401Q5 , Installed .olb and .lib for part CSD18536KTT in Orcad. When I tried to run my simulation I get an error that part CSD16401Q5 is undefined. I am not using CSD16401Q5 in my simulation…
Hi Avishek Pal,
Thanks for sharing. One more Query regarding MOSFET selection of TPS24720 design . Can i go ahead with CSD16401Q5 MOSFET? Should i use 2nos of MOSFET in my design ?
Regards, Sujith M
Hi Jimmy,
CSD17581Q3A doesn't have adequate SOA which is required here for the design, even if the sense resistor is changed to 6 mΩ to reduce the current limit. Please use CSD16401Q5 and make the C8PMB1 as 12 nF.
Hi Jeff,
Thanks for reaching out!
The output voltage slew rate= Vout/dt = Isource/Cgate
To be more precise, we need to add GATE capacitance of MOSFETs in calculations
for your 22nF case
Vout/dt = 28V/36ms = Isource/Cgate=22uA/Cgate ==> Cgate = 28nF …
Other Parts Discussed in Thread: LMG5200 , PMP4486 , CSD16401Q5 , CSD16325Q5 , UCC2897A Hi team,
I need a converter 48V to 1V and the max load current is 20A. It is used for supplying the CPU. The converter can be an isolated one or non-isolated one. Could you…
Hi Avishek,
attached is the design calculator, what we have is the schematic in screenshots because they didn't draw them in one page.
it would be great if you can give the advice on the blank time questions at early convinience.
1667.Copy of TPS24710_Design_Calculator_REV_E…
TI has a number of higher power hot swap designs using TI FETs. These have demonstrated very good robustness and reliability. A good example is the TPS2480EVM which is designed for a 12V, 50A application and uses a pair of CSD16401Q5's in parallel. TPS2480…