便携式电子设备充电器

Portable electronic device charger

Abstract

本实用新型涉及一种便携式电子设备充电器,其包括第一直流电源和与该第一直流电源连接的升压变换电路,其特征在于:还包括电源管理电路,该电源管理电路与该升压变换电路连接,并用于监控待充电的电子设备或者充电电池在充电过程中的充电温度和充电电压分别在规定的范围之内。本实用新型便携式电子设备充电器中的电源管理电路可以监控待充电的电池在规定的温度范围和电压范围内工作,因此该便携式电子设备充电器的可靠性较高,并且应用广泛可给不同的充电电池充电。
The utility model relates to a charger of portable electric device, comprising a first direct current power and a boosted exchanging circuit connected with the former. The utility model is characterized in that it further comprises a power administrative circuit connected with the boosted exchanging circuit, used for monitoring electric device waiting to be charged or the charging temperature and charging voltage of the charging battery in the process of being charged to work within the regulated temperature and voltage scope. Thereby, the charger of portable electric device has high reliability and wide applicability to charge different charged batteries.

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