Part Number: TPS563201 Tool/software: Hello,
I plan to use TPS563201 but need to use big polymer capacitors along with ceramic caps... but i read that it is unstable beyond just 68uF caps.
for me I intend to use 5x10u 0805 ceramics + 2 or 3 470u polymer…
Unfortunately your message arrived too late and we have gone to production.
There is a lot more capacitance between layers on a 4-layer board, which is why I asked the question.
As you have said that the 2nd layer can be treated the same as the back layer…
Part Number: TPS25730 Other Parts Discussed in Thread: TPS565201 , TPS563201 , Tool/software: I need to update the design for a device that requires 15V at 20W:
The design currently uses the NRND AP3371 to negotiate PD 15V at 20W
POWEN (AP3371 pin23) is…
Part Number: TPS563201 Other Parts Discussed in Thread: TPS56836 , TPS62933O , TPS563240 Hi BU expert,
As TPS563201 is Eco-mode device, do we have Out-of-Audio device that the spec is similar with TPS563201? BTW, FCCM device is not suitable for my customer…
Part Number: TPS563201 I encounter three problems when I use tps563201.
1.When DCM mode,switch node have overshoot voltage.Why? Which parameter should I adjust.
2.When CCM mode, switch node have undershoot voltage.Why? Which parameter should I adjust…
Part Number: TPS563201 Hi, TI support team
At the request of the customer, we request a review of the circuit diagram and layout.
Since it is a customer security data, please let us know your personal email and we will deliver the data.
The data of the…
Part Number: TPS563201 Other Parts Discussed in Thread: TPS561201 , TPS562201 Hi team,
Customer has seen TPS563201 went broken when they short the output. They found OCP work well but the repeated OCP due to hiccup protection cause damage. Is customer thought…
Part Number: TPS563201 Other Parts Discussed in Thread: TPS563202 I was targeting to use TPS563201DDCR, but I noticed is maximum load capacitance for stability was only 68UF for the tightly coupled capacitance (LC filter). I am concerned because other…
Part Number: TPS563201 Hi Sir,
could provide 12v to 1.15v/2A efficiency ciurve? because can't see this curve on datashhet.
and we need calculate Tj max buffer, thanks.
Part Number: TPS563201 Other Parts Discussed in Thread: TPS563249 Hi Team,
during test on EVM, below are two questions.
1. load regulation seems not good.
based on datasheet fig21, Vout should be within +/-1% with load changes. But during test, Vout drops…
