Other Parts Discussed in Thread: LM5068 , LM5067 , TPS2399 Hi TI Team,
According to the customer requirement the operating temperature range of our project is -40 °C to 105 °C. We are using TPS2399DGK part in our design having Recommended Operating…
Part Number: TPS2399 Hi,
Good Day.
What is the Junction-to-Ambient Thermal Resistance of TPS2399DGKR?
Please advise. Thank you very much.
Best Regards,
Ray Vincent
Part Number: TPS2399 Hi Expert,
Customer used TPS2399 + PDH09C6BH MOSFET and see the FET would have chance to be damaged during like within 10times hotswap test. Would you please review the FET spec, schematic and excel design spreadsheet(we are not sure…
Part Number: TPS2399 Hi Team, We have received the TPS2399DGKR -TI part from one of our distributors. It is an old date code part, Manf date: 2015, 27th week (MSL-2 part). Can we use this part in our assembly or not? Also, please suggest if any special baking…
Part Number: TPS2399
Please provide the maximum reflow temperature and the time associated with maximum reflow temperature(tp) for TPS2399DGK . Please refer to the below image.
Part Number: TPS2399 Input supply for our board is 48V 28A(MAX) Since we don't have power supply supporting 28A current we are planning to make oring circuit for power supply(800W, 40A, 60A) . Please suggest can we use this MOSFET in HOTSWAP circuit…
Hi Mari,
Please refer to this below E2E query.
TPS2399: Junction-to-Ambient Thermal Resistance - Power management forum - Power management - TI E2E support forums
We find the output current oscillation at output start-up. The waveform is shown in below.
The schematic shows in below, HOT Swap MOSFET: STB120NF10, Output CAP=680uF
Do you have any advice? Thanks.
Other Parts Discussed in Thread: TPS2399 Hello,
I am looking at using the TPS2399 to slow down the supply ramp from 1.5ms to 15ms. Is this possible with this device? If yes, what components needs to be changed.
Thanks,
Xavier