Part Number: TPS2553 Hi Team,
This is FAE Jayden. My customer used TPS2553DRVR in their application. I have a question that need to check with you.
If the RILIM current limit resistor is abnormally welded to 150 ohms, which is not between 15K~232K as required…
Part Number: TPS2553 Hi team,
This is FAE Jayden, my customer just want to confirm whether the input Cap and Output cap can be 10uF(Non-USB application)?
Because we do not recommend approximate input and output capacitance ranges in DS.Thanks.
Brs
J…
Part Number: TPS2553 Hi Team,
Could you pls help with the below questions?
Will Vin voltage exceed the spec value for overshot due to the leakage inductance energy release during OCP/SCP trip? How to limit it?
What is your suggestion on OCP setting …
Part Number: TPS2553 Hi Team,
For 5V/0.5A USB power solution TPS2553 IC, there is a notification of 120uF capacitor (doesn't look like a ceramic capacitor).
Here is my question:
Can we replace this 120uF capacitor with MLCC capacitors? What do we need…
Part Number: TPS2553 Hi Team,
since there is new safety standard, customer want to check if TPS2553 can meet new GB 4943.1 ( CB4943.1-2022 or IEC62368-1 ED3). If yes, please kindly share the CB certificate. Thanks.
BRs
Given
The thread gets routed based on the part number input to the thread. I would recommend creating a thread with those parts listed so they can be routed to the appropriate teams. The parts you did list, the TPS25750 and TPS2553, were routed to my team …
Part Number: TPS2553 Hi Team,
Could you please send TPS2553 CB report to me ?
It is for new design qualification from end customer request, thank you
contact: daisy_yang@ti.com
Best regards, Daisy Yang
Part Number: TPS2553 Hi team,
In the datasheet, the min voltage on the output is -0.3V, does this restriction also apply to the short circuit test?
What is the short circuit test set up? Is it the electronic load short circuit or the air switch short circuit…
Part Number: TPS2553 Hi, team.
We use part of TPS2553DBVR application for control USB power switch, current there has an issue from RMA and check to point this part failure. FA: TPS2553DBVR no output since fault pin always low to cause chipset OC and EN…
Part Number: TPS2553 Other Parts Discussed in Thread: TPS25221 Hi,
any suggestion for replacing TPS2553? This part is in serious shortage
now.
thanks
Vito