參數(shù)資料
型號: TLV431AIDBZR
廠商: TEXAS INSTRUMENTS INC
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO3
封裝: GREEN, PLASTIC, SOT-23, 3 PIN
文件頁數(shù): 7/41頁
文件大?。?/td> 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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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV431AIDBZR 制造商:Texas Instruments 功能描述:IC ADJ SHUNT REGULATOR
TLV431AIDBZR 制造商:Texas Instruments 功能描述:IC ADJ SHUNT REG 1.24V 1%
TLV431AIDBZRG4 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Lo Vtg Adj Precision Shunt Regulator RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)(典型值):100 PPM / C 串聯(lián) VREF - 輸入電壓(最大值): 串聯(lián) VREF - 輸入電壓(最小值): 分流電流(最大值):60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel
TLV431AIDBZR-P 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
TLV431AIDE4 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Lo Vtg Adj Precision Shunt Regulator RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)(典型值):100 PPM / C 串聯(lián) VREF - 輸入電壓(最大值): 串聯(lián) VREF - 輸入電壓(最小值): 分流電流(最大值):60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel