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YIHUA1503D how current limiter work?
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Topic: YIHUA1503D how current limiter work? (Read 690 times)
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001
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YIHUA1503D how current limiter work?
«
on:
October 03, 2019, 01:41:15 pm »
Hi!
It is analog power unit
Do You have any ideas how "current conversion" toggle work? Schematics, etc?
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graybeard
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Consulting III-V RF/mixed signal/device engineer
Re: YIHUA1503D how current limiter work?
«
Reply #1 on:
October 03, 2019, 03:47:02 pm »
My guess is they are switching in different series sense resisters for the different ranges with the 300mA resistor being ten times the value of the 3A sense resistor.
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Last Edit: October 03, 2019, 04:46:58 pm by graybeard
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