Hi Grady,
Since we did not get back from you for a long time. I will close this thread for now. Please reply or open a new thread if you have further questions.
Best regards,
Diang
Hi Ray,
Since we did not get back from you for a long time. I will close this thread for now. Please reply or open a new thread if you have further questions.
Best regards,
Diang
Part Number: TPS23754 Hi,
We have used TPS23754 POE interface and Dc to Dc controller IC in the POE+ design.
We have connected two 0402 package resistors in series from CLS pin to VSS. The value of this resistors is 50 ohms and 15 ohms.
The program classification…
Hi Gareth,
Since we did not hear you back for a long time. I will close this thread for now. Please reply or open a new thread if you have further questions.
Best regards,
Diang
Part Number: TPS23754 Hello expert,
I didn't see the OCP point set equation in datasheet for TPS23754 flyback topology. May you provide the guidance for the testing and set the value? Thanks a lot!
Best regards,
Ann Lien
Part Number: TPS23754 Hi, TI experts
There is a request for technical inquiry from a customer regarding the use of TPS23754PWP in an RFID model.
The customer's RFID model operates by ORing the POE power and DC power to the TPS23754 to produce 5V output…
Part Number: TPS23754 Hi team,
If the TPS23754 is always in detect and classify state, will there be voltage output from the secondary transformer?
What is the internal DC-DC input voltage that will start the operation? Currently the customer's detection…
Part Number: TPS23754 Hi Team
Customer use TPS23754 to build the flyback PoE, the temperature of electrolytic capacitor connected between GND and Vc reaches 81.5 Celsius, which will greatly effect the capacitor life, can ceramic capacitors used in this…
Part Number: TPS23754 Hi, TI expert.
A customer is reviewing the TPS23754 and has a question in the Application note (High Efficiency Class 4 PoE Powered Device).
slua593.pdf
Looking at the schematic of the demo board shown in the application note …
Hi Henry ,
Sorry due to the format we could not do the layout review for you.
I will close this thread for now. Please reply or open a new thread if you have further questions.
Best regards,
Diang