Part Number: TCA6418E Other Parts Discussed in Thread: TPS2052 , TPS272C45 , , TCAL6416 , TCAL9539 , TCA6424A Tool/software: Hi Expert,
If customer want to use TCA6418E to control TPS2052 and TPS272C45, is there anything customer need to aware?
I think it should…
Part Number: TPS2052 Hi, I am using TPS2052D for USB power switching section. If I don't need OC pin, how should it be terminated?
Also, any recommendation for OUT1, OUT2 capacitor values for USB3.0 operation?
Part Number: TPS2052 Other Parts Discussed in Thread: , TPS2066 , TPS2062 Hi
We are using TPS2052 in one of our design. The continuous load current in datasheet is given as 500mA, can we load this device continuous to 1A.
Part Number: TPS2052 Hello,
I am using TPS 2052BDR at USB section for load current limit.
Measured following conditions:
Load enabled before boot up - During this condition TPS 2052 is taking current load of 1A and at 1.1A it is going to short circuit…
This doesn't work. I've seen this earlier here:
e2e.ti.com/.../1971027
Is it not unusual that on an ek-tm4c1294exl PQ4 is connected to the power distribution switch (tps2052) and is pulled low if there's an over-current? How is this pin meant…
Other Parts Discussed in Thread: TUSB2036 , TPS2042 , TPS2052 Hello,
I am designing a 2-port USB hub using the TUSB4020. I successfully used the TUSB2036 before but our new application requires a USB 2.0 hub.
I followed the datasheet design recommendations…
Part Number: TPS2042B Other Parts Discussed in Thread: TPS2556 , TPS2066 , TPS2064 , TPS2560 , TPS2052 , TPS2557 Hi Team,
a customer asks if there is a suitable alternative for the TPS2042BDR. (preferably p2p)
Thanks and regards
Roman
Hello,
Excellent of you to 'chime in' - and w/such detail...
Might there be a means to 'SAVE' your board? You state, "PQ4 ... connects to one of the over-current monitor outputs of the TPS2052 power switch."
Does this not reduce…
If you jumper pins 3-4 this means that VBUS_Target and VBUS are shorted together (IN and OUT2 of TPS2052). It would seem (I have not confirmed) that you could possibly take the 5V output (OUT1 of TPS2052) and wire from J13 to XDS_VBUS on J101 pin4 and…
Hi Irfan,
Sorry for the late reply.
Do you have the waveforms of the output current and the waveforms of OC?
Because the part current limit @1.5A, I think maybe your power supply setting maybe something wrong or your E-load.
You can remove one TPS2052B…
