TL431ACD5 查看數據表（PDF） - Philips Electronics
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TL431ACD5 Datasheet PDF : 17 Pages
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Philips Semiconductors
Adjustable precision shunt regulators
Product specification
TL431C, TL431AC, TL431I,
TL431AI, LM431AC
100
IK = 10mA
Tamb = 25°C
10
1
1kΩ
50Ω
OUTPUT
IK
GND
Test Circuit for Reference Impedance
0.1
1K
70
IK = 10mA
Tamb = 25°C
60
50
40
30
20
10
0
1K
10K
100K
1M
10M
f – FREQUENCY – Hz
Figure 16. Reference Impedance vs. Frequency
SL01175
15kΩ
9µF
8.25kΩ
OUTPUT
IK
230Ω
GND
Test Circuit for Voltage Amplification
10K
100K
1M
10M
FREQUENCY IN Hz
Figure 17. Small-Signal Voltage Amplification vs. Frequency
SL01181
1997 Feb 25
9
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