參數(shù)資料
型號: L7885
元件分類: 基準電壓源/電流源
英文描述: 5.0 AMP POSITIVE VOLTAGE REGULATOR
中文描述: 5.0放大器正電壓穩(wěn)壓器
文件頁數(shù): 22/30頁
文件大小: 2095K
代理商: L7885
L7800 SERIES
22/30
Figure 30 :
Power AM Modulator (unity voltage gain, I
O
0.5)
NOTE: The circuit performs well up to 100 KHz.
Figure 31 :
Adjustable Output Voltage with Temperature Compensation
NOTE: Q
2
is connected as a diode in order to compensate the variation of the Q
1
V
BE
with the temperature. C allows a slow rise time of the V
O
.
Figure 32 :
Light Controllers (V
Omin
= V
XX
+ V
BE
)
V
O
= V
XX
(1+
)
+ V
BE
1
V
O
rises when the light goes up
V
O
falls when the light goes up
相關PDF資料
PDF描述
L78L00_SERIES
L7900_SERIES
L7900AB_SERIES
L7900AC_SERIES
L7900SERIES
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