参数资料
型号: TLV431AIDBZR
厂商: TEXAS INSTRUMENTS INC
元件分类: 基准电压源/电流源
英文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO3
封装: GREEN, PLASTIC, SOT-23, 3 PIN
文件页数: 7/41页
文件大小: 1102K
代理商: TLV431AIDBZR
TLV431, TLV431A, TLV431B
LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR
SLVS139T JULY 1996 REVISED JUNE 2007
15
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
SMALL-SIGNAL VOLTAGE GAIN/PHASE MARGIN
vs
FREQUENCY
10
F
GND
Output
180
IK
6.8 k
1k
10k
100k
1M
100
Small-Signal
V
oltage
Gain/Phase
Margin
dB
f Frequency Hz
A
V
TEST CIRCUIT FOR VOLTAGE GAIN
AND PHASE MARGIN
80
70
60
50
40
30
20
10
0
10
0
°
36
°
72
°
108
°
144
°
180
°
Phase
Shift
4.3 k
5 V
IK = 10 mA
TA = 25°C
20
Figure 13
100
100
GND
Output
IK
0.1
1k
10k
100k
1M
10M
Reference
Impedance
1
f Frequency Hz
REFERENCE IMPEDANCE
vs
FREQUENCY
10
100
ka
|z
|
IK = 0.1 mA to 15 mA
TA = 25°C
TEST CIRCUIT FOR REFERENCE IMPEDANCE
0.01
+
Figure 14
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相关代理商/技术参数
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