Part Number: LM5022-Q1 Other Parts Discussed in Thread: LM5022 , LM5122 Tool/software: Is there an LTSpice model for this part? Or a way to use the available Spice models for LM5022?
Also is this part in danger of going obsolete?
Part Number: LM5022-Q1 Other Parts Discussed in Thread: LM5022 Dear team,
①If the working range of this chip falls in region B, what kind of usage restrictions will there be? Could you explain it in detail?
②If the working junction temperature of the chip…
Part Number: LM5022-Q1 Other Parts Discussed in Thread: LM5156 , LM5022 Hi Team,
Can you please suggest the off-line controller for SPEIC converter. (non-isolated). Can I use LM5022-Q1 for the following requirements
Input voltage: 10V to 80V
Output Voltage…
Hi Charlie,
Thanks for using the e2e forum.
Both LM5022 and LM5022-Q1 have the same range of frequency setting from 200 to 2200KHz. The main difference between devices is application type of industrial or automotive, like you already mentioned. The Q1…
Part Number: LM5022-Q1 Other Parts Discussed in Thread: LM5155 to modulate the modulator in the LM5022-Q1 that generate the PWM signal. i need to his function transfer but i didn't find it. if possible, to recommend a document or application note.…
Part Number: LM5022-Q1 Other Parts Discussed in Thread: LM5022 Hi team,
I need to simulate the average module of Sepic converter using the LM5022-Q1 converter. i download the average model from the website: https://www.ti.com/lit/tsc/snvm447, but it is…
Part Number: LM5022-Q1 Other Parts Discussed in Thread: LM5020 Hi,
I use the LM5022-Q1 in my application (SEPIC Converter), I have 3 questions:
Q1: Why is the crossover frequency equal to ( 1/5 or 1/10 ) of frequency switching?
Q1: Can I find a demonstration…
Part Number: LM5022-Q1 Other Parts Discussed in Thread: LM5022 HI team,
to modulate the modulator in the LM5022-Q1 that generate the PWM signal. i need to his function transfer but i didn't find it. if possible, to recommend a document or application…
Part Number: LM5022-Q1 Hello,
We our trying to design a boost converter.
Specification
Vin min - 40V Vin max - 56V.
Vout - 72V.
Iout - 3.5A.
Based on our requirements we used TI webench for designing.
We designed the circuit & PCB as suggested by Webench…
Part Number: LM5022-Q1 HI team,
in researcher i use these two documents.
1: SLVAE09B, Feedback Loop Response Considerations in Peak Current Mode Buck Converter Design,
2: SNVA555, Understanding and Applying Current-Mode Control Theory.
to realize a Current…
