A20B-0007-0410,A20B-0007-0410
A20B-0007-0410
A20B-0007-0410
(1)輸出電壓范圍
符合直流穩(wěn)壓電源工作條件情況下,能夠正常工作的輸出電壓范圍。該指標(biāo)的上限是由大輸入電壓和小輸入-輸出電壓差所規(guī)定,而其下限由直流穩(wěn)壓電源內(nèi)部的基準(zhǔn)電壓值決定?! ?
(2)大輸入-輸出電壓差
該指標(biāo)表征在保證直流穩(wěn)壓電源正常工作條件下,
所允許的大輸入-輸出之間的電壓差值,其值主要取決于直流穩(wěn)壓電源內(nèi)部調(diào)整晶體管的耐壓指標(biāo)?!?
?。?)小輸入-輸出電壓差 該指標(biāo)表征在保證直流穩(wěn)壓電源正常工作條件下,所需的小輸入-輸出之間的電壓差值?! 。?)輸出負載電流范圍
輸出負載電流范圍又稱為輸出電流范圍,
在這一電流范圍內(nèi),直流穩(wěn)壓電源應(yīng)能保證符合指標(biāo)規(guī)范所給出的指標(biāo)。
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