Hello Vivek,
Thanks for the update. The EN-to-VDRV delay does not depend on C2 and C3, when EN goes low the driver (VDRV) is pulled down to VSSS. So the EN-to-VDRV delay will be the sum of the time for the capacitive load (C VDRV ) to discharge plus the…
Hello Simon,
Thanks for the update. The TPSI3052-Q1 in three-wire mode constantly transfers power and thus constantly draws current regardless of EN state, so it seems like the ripple is not due to the device.
Is it possible there is insufficient LDO input…
Part Number: TPSI3052 Tool/software: Hi team,
Customer input value to understand tstart value is arroung 2[ms]: TPSI305x_calculator_1p24.xlsx
The definition of tstart is the time to VDRV = HIGH from EN=HIGH.
But customer also understands VDDH and VDDM…
Part Number: TPSI3052 Hi team,
When using calc sheet, Tstart value is sometimes not shown up. When and which setting does it happen? In this case, TPSI3052 can't be used?
TPSI305x_calculator_1p24_Question.xlsx
Best regards,
Hayashi
Part Number: TPSI3052-Q1 Team,
can you confirm that the following understanding from my customer is correct?
----------------------------- I was presuming that this IC was capable of keeping the output voltage level +15V DC (without switching cycle) by…
Part Number: TPSI3052-Q1 Other Parts Discussed in Thread: TPSI3052 , Hi,
Customer is using TPSI3052 for PTC heater project.
There is an issue with EMC testing.
Please give me some advice on how to improve EMC for TPSI3052.
Schematic :
CE(Conducted Emission…
Part Number: TPSI3052-Q1 Other Parts Discussed in Thread: TINA-TI , TPSI3050-Q1 Hello,
Is there a SIMetrix working file for the TPSI3052-Q1 IC. Or any file for TINA-TI schematic file for the same IC.
Regards,
Abhijit
Part Number: TIDA-050063 Other Parts Discussed in Thread: TPSI3052-Q1 Hello, I'm developing a precharge solution using your TIDA-050063 Design guide. I am a bit confused about the gate driving circuit. Specifically TPSI3052-Q1. For the selection of C_DIV1…