We are designing a usb3 hub with PD power output. We are looking for a simple and effective solution to solve the problem of power output of DFP port and type direction of the hub on the basis of meeting usb3 data transmission. At present, the power supply…
参考下工程师的回复：
Does the input current of the Vienna rectifier vary depending on the load? - Yes. example, If adding an inductive load component will also impact the current waveforms.
Current range is mentioned in the design guide:
for the 10A peak. as per…
Thank you for contacting TI China E2E forum and choosing our products as part of your solution. Regarding your query, it looks like the output ripple is large from your screenshot. Please review your design and compare with TI EVM schematic. Pay attention…
您好，我在使用TPS54360DDAR按照这个电路图来设计一个输入+48V，输出-12V的电路。实际测量的结果是Vout=-2.8V；芯片参考电压VFB=-2.6V；芯片EN引脚的电压VEN=4.2V。请问这个设计是哪里有问题呢，或者您有使用TPS54360DDAR设计一个输入+48V，输出-12V的电路来提供给我吗？感谢 ！Hello, I am using TPS54360DDAR to design a circuit with input +48V and output -12V according…
Part Number: TPSM863252 使用TPSM863252做Inverting buck-boost 反压输出电路。输入6.5V 输出 -6.5V@ 0.5A。想知道内部电感值大小，以确定电感的IPeak与IValley 是否会损坏内部开关管。
Using the TPSM863252 to design an inverting buck-boost output circuit. Input voltage is 6.5V, output voltage is -6.5V at 0…
Part Number: LMH6525 INPUTS
Current-Setting Inputs
The 4 input channels are transconductance-type inputs. This means the output current of the channel is
proportional to the current (not voltage) sourced into the input pin. That is why these pins are…
Part Number: TDA4VH-Q1
HW: TDA4VH evaluation board
SDK VER: ti-processor-sdk-rtos-j784s4-evm-09_01_00_06.tar.gz EN: During the model conversion of tidlModelImport, the dequantization scale of the final output is always 0.
CHN: tidlModelImport 模型转换，最终输出的反量化scale为…
Hello ,
Is same PHY chip ( DP83822IRHBR) used with TMDSCNCD28388D ?
3644.How to debug PHY level issues in EtherCAT networks.pdf
[FAQ] DP83822I: How to solve common Ethernet PHY link-up issues. - Interface forum - Interface - TI E2E support forums
TMDSCNCD28388D…
你好，参考如下：
V(CM): The allowable voltage ranges for the differential data inputs
Z(IN): Impedance on the input
VCRS: Output signal crossover voltage; crossover voltage is the maximum voltage at which the power supply crosses over to voltage mode control…
