Part Number: TPS53317 Hi,
Please let me ask about the hiccup waiting time that is described in UVP section, because I can't find it in electrical characteristics.
Best Regards,
Satoshi
Part Number: TPS53317 Hi,
The customer has evaluated TPS53317 on their test board right now,but they can see leak voltage on VTT from load (DDR3 memory) before power-up. Then does TPS53317 have prebias startup capability and it can regulate VTT with n…
Part Number: TPS53317 Hi,
Please let me ask about internal discharge FET.
I understand that the internal discharge FET is turned on when it's disabled by EN pin. But also I guess that it's also operated during Output Overvoltage Protection. I actually…
Part Number: TPS53317 Hi, team,
I have one question about TPS53317 may need your help.
Is internal output discharge FET controlled by EN? Or will it always work if V5IN is present regardless of EN control?
Thanks.
Johnny
Part Number: TPS53317 Hi,
I have come with the new design that requires high current of VTT for DDR4 Memory Termination. I found that TI has TPS53317 @6A, but I need one having higher current (8A). It is appreciate if you can have any solution for this…
Other Parts Discussed in Thread: TPS53317 , TPS51200 Does TPS53317 support VREF?
Customer use TPS51200 to support VTT rail and TPS51200 can also output VREFas pin 6.
They use VREFOUT as pin 6 to connect to their DDR.
For new project, the need the current…
Other Parts Discussed in Thread: TPS53317 Hi,
Please let me ask about capacitor value on REFIN calculated by webench.
I simulated by using webench for TPS53317 then the capacitor on REFIN (Crefin) was calculated to 2.2uF. I actually evaluated with Crefin…
Other Parts Discussed in Thread: TPS53317 Hi Everyone,
I tried to simulate TPS53317 and check the schematic, then I found wrong connection at Ccomp and Ccomp2. They should be connected to VREF but they are connected to GND. Please check it and give your…
