English
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How does the enable pin on the ROF-78 work?
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The enable pin on the ROF-78 has a max voltage of ~15V.
1.25V is the threshold voltage, below that voltage the converter should be OFF. Above 1.25 the converter will be ON. The 0.9V and 1.55V values are recommended safety values to ensure that below 0.9 it will be OFF, and 1.55V it will be ON.
In short, if you want to ensure that the device is on continuously, apply >1.55V to the EN pin all the time
