Part Number: LM51581-Q1 Other Parts Discussed in Thread: LM51581 , LMR38025 HI,
Can LM51581-Q1 output negative voltage and is there a solution design? The customer's requirement is to have an input of 12V, an output of -36V, and a current of around…
Part Number: LM51581-Q1 Other Parts Discussed in Thread: LM51581 I remade the PCB, but the problem still exists,When Input voltage is 12V,input current is 62mA,Its still very high。the SW node wave is below,Fs=2.2M。
It looks like do not input pulse-skipping…
Part Number: LM51581-Q1 Other Parts Discussed in Thread: LM5158 Hi.
We need to simulate the boost converter application using LM51581-Q1 and I could only find the encrypted PSPICE transient model of the same in TI's website. It's an immediate requirement…
Part Number: LM51581-Q1 Other Parts Discussed in Thread: LM51581 Hi bro;
I ran into a problem .I designed a 52v-12v power with LM51581, without load. Test the output waveform and find that there are obvious steps,
Part Number: LM51581-Q1 Other Parts Discussed in Thread: LM5158 Hi I'm working for one project which includes this flyback converter the model which is available is not working and it is encrypted. So can you please provide me with any alternative spice…
Part Number: LM51581-Q1 Hi team,
Q1. Lookign at the table 10-2,alminium electric cap(100uF, ESR25mOhm) x 2pcs are used. Instead of alminium electric cap, can MLCC more than 50uF be used?
Q2. Could you tell the details about "minimized undershooot during…
Brigitte said: First I have a question to the design: You are using a SEPIC converter for a design that seem to request a buck converter. What is the reason that you are designing a SEPIC converter?
I choose SEPIC topology because although this is specifically…
Part Number: LM51581-Q1 Other Parts Discussed in Thread: LM5158 Hi team,
Customer has some questions
I am having much difficulty getting a Boost configuration working properly. I need 50VDC output at about 200ma.
I used a design from WBENCH with a 500khz…
Part Number: LM51581-Q1 Other Parts Discussed in Thread: LM5157 Hi Team,
There is a good new that we could DIN our Boost converter
And there have one thing need your support!
Spec:
Input: 5~12V Output: 14V Io :1A(min) Sync AEC-Q100 Small package(<4*4)
>>…