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H_YM
Associate II
since ‎2024-04-08
‎2024-07-04

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Model acquisition of LTspice for fluorescent light ballast controller IC-L6574

2024-07-04
I want to get the LTspice model corresponding to the fluorescent light ballast controller L6574, I have searched all kinds of information on the Internet, but I did not see the information I want, can someone help me? Thank you very much

Technical issues related to RF transistor SD2933:We want to use this transistor to drive piezoelectr

2024-04-22
I have the following questions and need help:1. Can this transistor be used at a frequency of 900kHz? Can it only be used in frequency bands above 1MHz?2. The data sheet provides a test circuit under 30MHz conditions. We do not fully understand the f...

Technical issues related to RF transistor SD2933

2024-04-08
We want to use this transistor to drive piezoelectric ceramics at 900KHz, 1.7MHz, and 3MHz, which requires about 50W of power.I have the following questions and need help:1. Can this transistor be used at a frequency of 900kHz? Can it only be used in...
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