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Results tagged with dc-dc-converter
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user 2062
DC-DC conversion. Implies conversion of a DC voltage level up or down. DC-DC converter can be isolated or non-isolated. Electronically it can be done by many kinds of circuits, depending upon the application (charge pumps, voltage multipliers, linear voltage regulators, boost/buck switched converters, etc)
9
votes
4
answers
1k
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Designing 12V -> 0.1V 100-500A DCDC
I need to build 0.1V@100-500A power supply - and I wonder what's the best way to approach this task? I guess here are not much specific IC's suitable for such DCDC... Should be current-stabilized, 10% …
- 3,219
10
votes
3
answers
18k
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Calculating size of cap & inductor for buck convertor
What is the idea of choosing inductor & capacitor value for buck DCDC convertors (no specific part number, in general)?
I've tried random one with low resistance, and it kinda works, but want to know …
- 3,219
6
votes
5
answers
2k
views
Digital control CC/CV boost DCDC chip/module?
Are there any hobbyist-affordable non-isolated DCDC boost chips or modules which could be controlled digitally via microcontroller with internal digital CC/CV support? Surely, it is possible to use re …
- 3,219
4
votes
4
answers
1k
views
Best approach for designing 40A laser diode driver?
I need to design 40A 1.8V laser diode driver and need some word of advice as in the past I did from scratch only much smaller DCDCs. As it's a laser diode there will be no fast current changes.
My …
- 3,219