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7 votes
3 answers
801 views

What technical progress enabled high-efficiency charge pumps?

I found a lot of information on the internet, most of which told me that charge pumps are only suitable for low-power scenarios and they are not very efficient. Charging ICs based on the charge pump ...
Bruce's user avatar
  • 73
1 vote
0 answers
81 views

Placing Input capacitor of boost after output capacitor

I have a battery charger for 12V input with integrated buck that charges a single cell (3.7V nominal). The charger also has a power path and I would like to place a boost converter to boost the 3.7V ...
F. Heisenberg's user avatar