Part Number: TPS56637 Tool/software: This TPS56637 is being supplied with 15V and is designed to regulate it to 5V. The board it is powering draws 250 mA on idle (MCU, Amplifiers, Gates, etc.) and the converter works normally. The schematic for the converter…
Part Number: TPS56637 Other Parts Discussed in Thread: TPS56837 , Hi
Could you help check the below TPS56837 & TPS56637 schematic and any need to adjust
2867.SCHEMATIC.pdf
Part Number: TPS56637 Hi
Would you please help take a look on our layout file and provide some comments?
Is there something needs to be modified?
5241.brd TPS56637RPA.pdf TPS56637RPA 2.pdf
Part Number: TPS56637 Hi,
For further analysis, can anyone provide me the unencrypted SPICE model of the TPS56637RPAR?
We do not use PSPICE at my workplace.
Best regards,
Matthias
Part Number: TPS56637 Hi Team,
Good day, can you please tell me how to calculate the power loss for TPS56637? Is there an application note that I can provide to customer?
Thank you.
Regards,
Marvin
Part Number: TPS56637 Hi team
My customer has found the thread below, which mentioned something about TPS56637 being unstable at light load.
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/804136/tps56637-cannot…
Part Number: TPS56637 Hi expert,
Regarding power down sequence
Could you please let me know the internal delay time between EN=low and output discharge ON?
Thanks
Muk
Part Number: TPS56637 Hi Team,
My customer need to asses abnormal conditions when they use new device.
Do you have Pin FMEA document of TPS56637?
It will pretty helpful to fill their abnormal condition list spread sheet.
Regards,
Takashi Onawa
Part Number: TPS56637 Hello team,
Do you have data of temperature cycle test with TPS56637?
Condition what customer is interested in is below.
VIN=24V, VOUT=5V, IOUT=3.28A
Ta cycle between 0C and 70C(10 times cycle with 30min for each temperature condition…