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The "EHPM Series" is an energy harvesting power management module designed to support environmental energy generation elements such as piezoelectric power generation elements and electret power generation elements, which feature high voltage output, high power resistance, and ultra-low current output. It is available in a lineup with input voltages ranging from 10V to 50V in 5V steps, as well as 100V, and can operate with a step-down function at an average input current of 0.5μA. Custom options for other input voltages are also available. It can be used for applications involving piezoelectric power generation elements, electret power generation elements, and solar power generation elements. It was exhibited at "CEATEC 2022" (Makuhari Messe, October 18-21, 2022). 【Features】 ■ Ultra-low power consumption (standby power below 2μW) ■ Over 60% high efficiency at an average input current of 1μA ■ Output voltage options of 3.3V and 5V ■ Compatible with both DC and AC inputs *For more details, please download the PDF or feel free to contact us.

• Other power sources