Part Number: TPS23861 3527.PSE.pdf ?
I used this one with an additional control reset pin, and the IIC interface is not connected, and only two ports are used;Currently, the output is abnormal. Could you please help confirm if the circuit design is correct…
Part Number: TPS23861 Hello team,
What do you recommend to do with unused DRAIN, GATE, and SEN terminals? Is it okay to open them?
Regards,
Taito Takemura
Part Number: TPS23861 Hi teams,
Regarding the I2C address, when using two PoE controllers on the same I2C line, there is no problem with the design by setting the A3 pin to HIGH (0x28) and LOW (0x20), AIN pin = LOW, and AOUT pin = OPEN.
From 8.3.13 I2C…
Mani,
Your schematic looks good. The highlighted components' value are determined by our IC internal design. You will need to follow our datasheet for these value selection. Also TPS23861 has a power on sequence that needs to be met.
RESET pin needs…
Part Number: TPS23861 Other Parts Discussed in Thread: TIDA-010046 Hi team,
Could you please answer below questions?
1. Is it ok to change SEN1 resistor 22.1 ohm to 22ohm?
2. Is it ok to connect RJ45 and Xfmr as below?
3. Basically, PD device has two…
Part Number: TPS23861 Hi Sir,
Could you help to double confirm that can configurable value of power output with each port and share total output power with 75W as below struture of block diagram?
Part Number: TPS23861 Hi
Can you recommend 2port or 1port PSE products?
In addition, the customer hopes to use a non-isolated PoE power supply Can you help explain it?
Part Number: TPS23861 Other Parts Discussed in Thread: PMP22806 , TPS23731 , TPS23755 , TPS2378 , PMP11257 , LM5116 , TPS54360 Hello, this is Subin Ko who belongs to Intellian Technologies co.,LTD
I am designing the circuit which contains PD controller and…