High energy efficiency ratio capacitor power supply circuit schematic

SMD aluminum electrolytic capacitor

Tantalum capacitor

Overview:
The concept of using supercapacitors and replacing batteries in portable micropower applications is gaining momentum. In fact, it has become one of the more compelling technology trends of the moment.

When supercapacitors such as Maxwell Technologies' BOOSTCAP and Elna's DYNACAP are used as power supplies, they have a much larger advantage than conventional rechargeable batteries. For example, they are highly resistant to short circuits, have a short charge cycle, and are virtually infinitely charged and discharged (up to 1 million times, while rechargeable batteries are only 1000 times), providing an environmentally friendly, "no one time." Sexual device" program. In addition, most supercapacitors meet EU restrictions on the use of hazardous substances (RoHS).
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