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这些DC-DC转换器内的嵌入式MPPT算法最大限度地提高了光伏电池板所产生的功率,而不受温度和太阳辐射量的影响。

SPV1020是工作电压范围为6.5~40 V的交错DC-DC升压转换器。它嵌入了面向有源开关和同步整流的功率MOSFET,从而最大限度地减少了外部器件的数量。 四相交错拓扑还避免了会制约设备寿命的电解电容的使用。

SPV1040是一款带有嵌入式MPPT算法的单片式升压转换器,输入电压范围为0.3~5.5 V,效率极高,从而最大程度地提高了传输到负载上的能量。 器件的启动输入电压极低,甚至只需几个光伏电池或燃料电池即可为其供电,因此适于便携式应用。


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Solar Battery Charger

Input Panel Specification

V This option is required. And must be less than or equal to Voc [V]
V This option is required. And must be greater than or equal to Vmp [V]
A This option is required. And must be less than or equal to Isc [A]
A This option is required. And must be greater than or equal to Imp [A]

Output Battery Specification

V This option is required.
A This option is required.

电池充电器

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

V This option is required and must be a number.
A This option is required and must be a number.