參數(shù)資料
型號: L6561D
廠商: 意法半導(dǎo)體
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: POWER FACTOR CORRECTOR
中文描述: 功率因數(shù)校正
文件頁數(shù): 8/11頁
文件大?。?/td> 115K
代理商: L6561D
-50
0
50
100
2.46
2.48
2.50
T (
°
C)
V
REF
(V)
D94IN048A
Figure 10. VoltageFeedback Input Threshold
vs. Temperature
D97IN548A
0
5
10
15
20
V
CC
(V)
0
0.005
0.01
0.05
0.1
0.5
1
5
10
I
CC
(mA)
CL= 1nF
f = 70KHz
TA= 25
°
C
Figure 9. Supply Current vs. Supply Voltage
0
100
200
300
400 IGD(mA)
0
0.5
1.0
1.5
2.0
VPIN7
(V)
SINK
VCC= 14.5V
D94IN046
Figure 11. Output Saturation Voltage vs. Sink
Current
V
MULT
(pin3) (V)
D97IN555A
2.6
3.0
3.2
3.5
4
5.0
V
COMP
(pin2)
(V)
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
V
CS
(pin4)
(V)
4.0
2.8
upper voltage
clamp
Figure 13. Multiplier CharacteristicsFamily
0
100
200
300
400 IGD (mA)
0
VCC -2.0
VCC -1.5
VCC -1.0
VCC -0.5
VPIN7
(V)
SOURCE
VCC = 14.5V
D94IN053
Figure 12. OutputSaturationVoltage vs.
Source Current
L6561
8/11
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