Part Number: TPS53647 Tool/software: I want to simulate TPS53647 with discrete MOSFET such as CSD95481. Do you have any reference TI PSPICE schematic that i can use to simulate transient behaviour?
If not, i wanted to check how to configure the parameters…
Part Number: TPS53647 Hello expert,
May I know if you can help to provide I2C timing spec for TPS53647? I didn't see in datasheet. thanks a lot!
f SCL / t R / t F / t HIGH / t LOW / V IH / V IL / SDA_t R / SDA _t F / SDA _V IH / SDA _V IL / t HD;STA / t SU;STO / t HD;DAT / …
Part Number: TPS53647 Hi，
Is there any scheme to control the power failure timing of some power rails when the equipment is passively powered off? Hope as small as possible, please help recommend
Thank you ~
Part Number: TPS53647 Hello expert,
I would like to know if we can use TPS53647 default code without programming and just use external hardware setting to set like current limit, frequency, Vout...etc. ? Thanks a lot!
Best regards,
Ann Lien
Part Number: TPS53647 Hi team, My customer encountered a issue about GND. And they want to know how dose VSN connect to AGND inside of controller? could you help to explain it?
Part Number: TPS53647 Hi team:
My customer use TPS53647, as we can see the output voltage measurement range is only up to 2.3V, But the 53647 output voltage can be adjusted to 2.5V,
Now if it is applied at 2.5Vout, is there any problem?
tks for your comments…
Hi Prabhjot,
Yes, that will work. Unused PWM pins can be left floating, CSP pins must follow the attached table:
In this case, you will tie CSP5 to 3.3V and you can leave CSP6 floating.
Best Regards,
Chris Bartuska
Part Number: TPS53647 Dear Team,
Our design is: tps53647+4 phase CSD95490; Input: 12V; output: 0.89V; The current is 48A under heavy load, and the ripple is only 10 mv, which meets the requirements; the current is 35A under no load, and the noise is more…
