Hello,
I have some questions about LP8860-Q1:
1. As in the datasheet, the LP8860 can not work in the sepic mode ?
2. Which are the best performances of the LP8863 compared to the lp8860 ?
Thanks & Best Regard
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Hello,
I have some questions about LP8860-Q1:
1. As in the datasheet, the LP8860 can not work in the sepic mode ?
2. Which are the best performances of the LP8863 compared to the lp8860 ?
Thanks & Best Regard
Hi jihed,
Good day to you!
1. Yes. It is not designed for sepic.
2. LP8863 supports sepic. What are the specific requirements of your system?
Hello Charles,
thank you for your response :)
The specific requirements of my system:
1. Input voltage : 5V ==> 36V
2. Backlight voltage : 16V ==> 20V
Note: when i use the mode sepic, Are there are any problems on the EMC side ?
Thanks and best regards,
Hi jihed,
You can check whether LP8863 or LP8866 can meet your requirements or not according to your output current and the number of channels.