Hi Thomas,
There is no such products in my product line...
For such a high current, definitely you need a controller, and seems multi phase controller is good for you. LM5143 may be a good choice for you.
Regards,
Hao
Part Number: TPS54560B Other Parts Discussed in Thread: TPS54560 , LM5085 , LM5143 Hi,
I am planning to use TPS54560B ic for converting 42Vdc to 28vdc @5A.
My concern is as the mosfet is integrated in TPS54560, will it affect thermal performance of…
Part Number: LM5140-Q1 Other Parts Discussed in Thread: LM5143-Q1
Hello,
We implemented the LM5140 for + 3V3 @ 1A and + 5V @ 1A from 28V Today the Mosfets transistors are heating up enormously. We do not understand
Here is our schematic:
Here…
Part Number: LM5123-Q1
Hi team,
Can you comment what will happen to the LM5123-Q1 if the output (Vload) has a short to battery condition.
Battery is in a 6V-16V range and we are designing for a 24V Vout boost so I'm thinking we will just current…
Hello Patrick,
I recommend and encourage you to use WEBENCH POWER DESIGNER for your power supply: https://webench.ti.com/power-designer/switching-regulator .
From the parameters you specified, WEBENCH generated 1 LM5143-Q1-Interleave design for the…
Part Number: J721S2XSOMXEVM Tool/software: Hi support team,
The attachment is the Power Estimation we filled out. Please help to review, thanks.
Another question is whether the TDA4AL EVM has high-temperature testing?
Specifically, at ambient temperatures…
Part Number: LM5140-Q1 Other Parts Discussed in Thread: LM25149-Q1 Hi TI engineer，
We found 3 boards’ load switch damage which is after LM5140 5V OUTPUT in our project. Each board has two load switch ，both damage. They are low impedance in IN pin. …
Part Number: TPS650864 Other Parts Discussed in Thread: LM5143 PMIC_HIGH.pdf
Hi,
In one of our recent design we are using PMIC TPS65086401RSKT to power up the Xilinx FPGA ZU3. The Power architecture is we have a 24Vdc power as input to this board…
Other Parts Discussed in Post: LM5143-Q1 엔지니어가 설계를 할 때, IC를 데이터 시트 사양만으로 선택하는 것은 적절치 않다. 적합한 패키지의 IC를 선택해야 할 뿐만 아니라, 최종 시스템의 제조와 어셈블리에 대한 요구 조건을 모두 고려해야 한다. 이 글에서는 전체적인 설계에 있어서 이러한 선택이 왜 중요한 지에 대해 설명하고자 한다.
혁신적인 DC/DC 전원 관리 IC 패키지 기술[1]은 전원 회로의 잡음과…
