Part Number: LM25117-Q1 Hello,
I wanted to use this chip in the ADAS system as a pump driver, but our team found it designed for infotainment only, so they do not recommand to use it. But I think it's AEC-Q qualified and can be used in any part of the…
Part Number: LM25117-Q1 Other Parts Discussed in Thread: LM25117 I am trying to simulate LM25117-Q1 based design using transient simulation model that I downloaded from the device's web site. Design is 12 to 3V3 @ 13A buck converter. LM25117 operates…
Part Number: LM25117-Q1 Other Parts Discussed in Thread: LM25117 , LM25117-5117QUICK-CALC , Hi TI Engineer,
My question is what is minimum input voltage can allow LM25117 to output 5V or 3.3V?
I have tried to use "LM25117-5117QUICK-CALC — LM(2)5117 Quick…
Part Number: LM25117-Q1 Hi Team,
My customer are designing LM25117-Q1 & LM25119-Q1, We want to know is there have any theory that we usually selected between one twentieth and one fifth of the Fsw ?? (Source from LM25117-Q1 datasheet page.23) Why is…
Part Number: LM25117-Q1 Hi Team,
My customer are request the IBIS or IBIS AMI model for some parts, can you provide its ?
Part number: LM25117QPSQ
Thanks & regards,
Kai
Part Number: LM25117-Q1 Other Parts Discussed in Thread: LM5117 Hello team, When the customer used Webench simulation, The result of Cout was 150uF which is hybrid electrolytic capacitor with maximum 12mΩ ESR and 2 x 47uF ceramic capasitors. However hybrid…
Part Number: LM25117-Q1 Hello team,
My customer is considering whether they use CM pin or not. Then the customer has a question. They would like to set float at CM pin when the current monitor function is not used. Is it OK or not? I believe that the float…
Part Number: LM25117-5117QUICK-CALC Other Parts Discussed in Thread: LM25117-Q1 Hello team, My customer has a question about LM25117-Q1 Constant current regulator mode and referred Figure 35. Constant Current Regulator with Hiccup Mode Output OVP in the datasheet…
Part Number: LM25117-Q1 Hello team, The customer asked about OVP setting for Constant current regulator. The following schematics is in the datasheet, and "Hicupp Mode OVP Trriger at 13.4V" is written. How can we calculate 13.4V from Vout, 3.14kohms…
Part Number: LM25117-Q1 Other Parts Discussed in Thread: LM25117 , LM5116 Let me preface this with I'm more of an embedded systems guy then a power guy, but I know enough to be dangerous.
I've implemented a synchronous Zeta converter using the LM25117…
