Part Number: LM5140-Q1 Other Parts Discussed in Thread: LM5143 hi,
what's the max output current LM5140-Q1 for 12V output/24V input? as we know, it has 2 output, Vout1 and Vout2, so can it output 50A current by parallizing the Vout1 and Vout2?
BR
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Part Number: LM5140-Q1 Hi Support Team ,
Regarding LM5140, I would like to know the following questions:
My customer uses LM5140 to design products,
It is found that at 12V output, after the load is connected, the MOS tube is hot seriously and the inductance…
Part Number: LM5140-Q1 Other Parts Discussed in Thread: LM5143-Q1 , Hello TI,
Can be used LM5140Q1 IC when Vin is overlimit using by external gate driver and external startup supply?
Best Regards,
Part Number: LM5140-Q1 Other Parts Discussed in Thread: LM5143-Q1 , LM25149 , LM25148 Hi Team,
My requirement is showing as below.
8~21Vin, 3Vout, Iout 9A
We want to find 2-3phase buck controller to achieve the requirement because we want to lower down…
Part Number: LM5140-Q1 Other Parts Discussed in Thread: LM5143-Q1 , Hi team,
Here is a confusing item about LM5140; LM5140 is a external switch buck controller.
Since MOS in this converter is external, so how to know the maximum output current of LM5140…
Part Number: LM5140-Q1 Hi team,
could you help to review the LM5140-Q1 schematic? the application is cluster, battery input is 12V. thank you in advance.
LM5140-Q1.pdf
Part Number: LM5140-Q1 Other Parts Discussed in Thread: LM5143-Q1 , Hi
Due to the customer requirements like SoC sleep mode we would like to know the efficiency when LM5140Q1 under output 1mA condition, I have searched the datasheet and find the efficiency…
Part Number: LM5140-Q1 Hello Team,
we are using the LM5140-Q1 with fixed 3.3V 5V output.
Considering that the feedback resistors are internal, what would be the method you would recommend to make at system level, a phase and gain analysis for the control…
Part Number: LM5140-Q1 Other Parts Discussed in Thread: LM5143-Q1 , CSD18543Q3A , CSD18563Q5A Hello Team,
customer want to do remove some components:
The snubber network (R10 and C10) is for reducing the ringing on switching node, and I would let the customer…
