Hello I am closing this thread since I have not heard from you for sometime. If you are still trying to resolve the issue, please feel free to open a new thread or reopen this thread. Thanks - Eric Lee (Applications Engineering)
Part Number: TPS40061 Other Parts Discussed in Thread: TPS40060 , LM25145 , LM5146 , LM5145 Hi,
TPS40061 seems have no webench design tool, does it have any excel desing tool or only can step by step design by datasheet?
or can follow the TPS40060 EVM design…
Part Number: TPS40057 Other Parts Discussed in Thread: TPS40061 , LM25145 , LM5145 Hello guys,
One of my customers uses TPS40057 to manufacture several products. However, their prediction was that TPS40057 would be run out in a few weeks due to the long…
Part Number: TPS40061 Other Parts Discussed in Thread: LM5145 , , TINA-TI We are using TPS40061PWP, in one of our existing designs. We would like to carry the simulations on this controller.
When I searched I could only find the encrypted models. We would…
Part Number: TPS40061 Other Parts Discussed in Thread: LM5145 , LM5141 , LM5007 Hello Team,
We are looking for a device that has a wide input voltage range and had a question on the TPS40061. It was used in a PoE reference design and the MAX Vin is 55V…
Other Parts Discussed in Thread: TPS40061 Hi Expert,
I have question about TPS40061 from my customer and need your help to check, thanks!!
In their design, they connect KFF pin to BP5 through resistor and also have a logic circuit (2N7002) that pull KFF…
Other Parts Discussed in Thread: TPS40061 Hi,
In our design, connect KFF pin to BP5 and also have a logic circuit that pull KFF to GND directly to try to as an EN function to disable TPS40061 when thermal error, after test, we do have thermal protection…
Other Parts Discussed in Thread: TPS40061 We have developed several designs that are based on TPS40061. The converter works perfectly, although calculation of the compensating network is always a guess and it takes some tuning to get the load response…
Other Parts Discussed in Thread: TPS40061 , TPS40060 Hi,
i have some questions about the different between TPS40060 and TPS40061,
1. what is two quardrant operation and one quardrant operation?
2. what does output current sink and source mean, and what…
Other Parts Discussed in Thread: TPS40061 , TPS40060 We've found an unusual shutdown problem in a few TPS40061 devices, about 7 or 8 so far. The faulty devices would appear to exhibit thermal shutdown at a case temperature of 60C to 65C. As the case…