Finally found the type of power supply I've been after for a long time: https://www.amazon.com/gp/product/B00SM3UALQ/ …
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Replying to @RichFelker
buying a buck OR a boost converter will cost half, depending on your needs.
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Replying to @marcaruel
It's less flexible and reusable and yields worse behavior under bad inputs.
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Replying to @RichFelker @marcaruel
My use case is attaching random consumer devices (modems, routers, etc.) with mismatched V_in needs to my DC-DC UPS...
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Replying to @RichFelker @marcaruel
..which itself outputs different voltage depending on whether it's running on batt (11.5-13.5V) or powered (16-19V).
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Replying to @RichFelker @marcaruel
Continuously-adjustable V_out is very nice because it allows replacing a connected device without the need to wire a new DC-DC.
3:12 PM - 22 Feb 2017
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