Part Number: LM5155-Q1 Other Parts Discussed in Thread: LM5155 ,
Hi Team,
Our customer would like to simulate the average model of LM5155 in a sepic converter application in order to study stability and robustness of the device. I have downloaded the PSpice…
Part Number: LM5155-Q1 Other Parts Discussed in Thread: LM5155 Hi team,
if soft start feature is not needed Css (for soft start) can be DNP(Do Not Populate)?
Regards,
Hirata
Part Number: LM5155-Q1 Other Parts Discussed in Thread: LM5155 , LM5122 Hi Expert,
Our customer wants to use LM5155 to output 24V@6A current. The input voltage is 6-18V. Do we have related reference design? If NOT, how can I get the help? Thanks a lot! …
Part Number: LM5155-Q1 Other Parts Discussed in Thread: LM5155 Hi Expert,
Our customer encounters a problem when input voltage rise and fall between 7V and 14V. When the input voltage falls from 14V to 7V, LM5155-Q1 stops because VUVLO is lower than 1…
Part Number: LM5155-Q1 Other Parts Discussed in Thread: LM5155 Hi team
I have a question that I download the excel file (LM5155_56_Quickstart_Calculator_for_Boost_Converter_Design_V1_1_1.xlsx) and want to know the formula about the LM5155Q1, while this…
Other Parts Discussed in Thread: PSPICE-FOR-TI , LM5155 , TINA-TI , LM5155-Q1 Hi JC and Elisabetta,
I need still the answer to why the feedback-startup LM5155 can not run with PSpice-for-TI. might it be a problem of downloaded PSpice-for-TI software vlidation…
Part Number: LM5155-Q1 Other Parts Discussed in Thread: LM5155 , Hi team,
My customer is designing a flyback converter using LM5155, and trying to simulate on PSPICE for TI.
He is trying to simulate LM5155-Q1 FLYBACK STARTUP SIMULATION which is incorporated…
Part Number: LM5156-Q1 Other Parts Discussed in Thread: LM5156EVM-BST , LM5155 , LM5156 I need a design using LM5156 in boost CCM or DCM mode for input voltage of 12V to 24V and an output voltage variable between 50V to 200V and a current of 5ma max at 200V…
Part Number: LM5155-Q1 Other Parts Discussed in Thread: LM25122-Q1 , LM5122 , LM5155 Hi all,
Can you tell me how to realize interleaving operation using LM5155-Q1? In LM25122-Q1, the COMP pins are connected each other. Can LM5155-Q1 COMP/FB pins are connected…
Part Number: LM5155-Q1 Hi
I plan to use UVLO pin as Enable control.
My question is why the values of RFBT and RFBB are so small resister values like 47.0kohm and 2.0kohm.
Is it possible to change them as below?
- RFBT: 470kohm
- RFBB: 160kohm
B.R, Y…