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參數(shù)資料
| 型號： | HA17L431UP |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | High-Precision Variable Shunt Regulators |
| 中文描述： | 高精度變并聯(lián)穩(wěn)壓器 |
| 文件頁數(shù)： | 8/13頁 |
| 文件大?。?/td> | 88K |
| 代理商： | HA17L431UP |
HA17L431/HA17L431A Series
8
Noise Recovery Characteristics of HA17L431A and HA17L431
The HA17L431A bettered V
KA
and Vref recovery time against the HA17L431 when it was inputted noise.
15 V
220 pF
(External)
Pulse
generator
12 k
Input pulse
1 V
680
7.5 k
220
μ
F
4.7 k
0.1
μ
F
0 V
50 ms
(Cathode)
(Anode)
Shunt
Regulators
(REF)
V
KA
Vref
Vout
Figure 1 Noise Response Characteristics Measurement Circuit
1
2
Trig
Tek Run: 25.0MS/s
Sample
Ch1
Ch3
500mV
1.00 V
Ch2
Ch2
2.46 V
1.00 V
M 2.00
μ
s
T
[
T
]
1
2
Trig
Tek Run: 25.0MS/s
Sample
Ch1
Ch3
500mV
1.00 V
Ch2
Ch2
2.46 V
1.00 V
M 2.00
μ
s
T
[
T
]
Waveform of HA17L431A
Waveform of HA17L431
Input Noise
V
KA
Vref
Input Noise
V
KA
Vref
Figure 2 Noise Recovery Characteristics
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HA17L431A | 6000000 SYSTEM GATE 1.5 VOLT FPGA |
| HA17L431 | High-Precision Variable Shunt Regulators(高精度可變分流穩(wěn)壓器) |
| HA17L432UP | High-Precision Variable Shunt Regulators |
| HA1848P | Watchdog Timer |
| HA1835P | COIL 12UH 1200MA CHOKE SMD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HA17L431UP-TL-E | 制造商:Renesas Electronics Corporation 功能描述:Power Sup,Shunt Req.,Vka=16V,Vref=1.240V |
| HA17L432UP | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:High-Precision Variable Shunt Regulators |
| HA18 | 制造商:JGD 制造商全稱:Jinan Gude Electronic Device 功能描述:1.0 AMP.HIGH EFFICIENCY RECTIFIERS |
| HA1812 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High SPEEd |
| HA1835P | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Watchdog Timer |
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