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參數(shù)資料
| 型號(hào)： | S-81247 |
| 廠商： | Seiko Instruments Inc. |
| 英文描述： | 4.7V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓4.7V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器) |
| 中文描述： | 4.7V ± 2.4％高精度三端穩(wěn)壓器（輸出電壓4.7V ± 2.4％，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器） |
| 文件頁數(shù)： | 20/33頁 |
| 文件大?。?/td> | 337K |
| 代理商： | S-81247 |
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HIGH-PRECISION VOLTAGE REGULATOR
S-812XXSG Series
Seiko Instruments Inc.
19
Notes on Design
Voltage regulators may oscillate if small or zero capacity is connected to IC input when the impedance of the
power source is high and a large capacity is connected to IC output.
The S-812XXSG Series has no short-current circuit limiting. The element may break by exceed current of
errorneous short-current.
Keep the output current more than 10 A when using the product of V
OUT
2.6 V under the condition of high input
voltage and high temperature.
Do not apply any ripple voltage under the condition in Figure 18 to V
IN
terminal.
Mount diodes for IC protection, when connecting another power supply to V
OUT
terminal.
When designing for mass production using an application circuit described here, keep the deviation of components
and temperature characteristic.
Figure 18
f
V
PP
V [V]
f [Hz]
V
PP
0.5 V
f
1000 Hz
V
OUT
OUT
GND
V
IN
V / R
Figure 19
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S-81250 | 5.0V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓5.0V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器) |
| S-81252 | 5.2V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓5.2V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器) |
| S-81253 | 5.3V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓5.3V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器) |
| S-81254 | 5.4V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓5.4V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器) |
| S-81255 | 5.5V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓5.5V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S-81247SG | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE REGULATOR |
| S-81250AG | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:NON-VOLATILE MEMORY/NON-VOLATILE RAM |
| S-81250HG | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:NON-VOLATILE MEMORY/NON-VOLATILE RAM |
| S-81250HG-RD-T1 | 制造商:Seiko Instruments Inc (SII) 功能描述: 制造商:-- 功能描述:Voltage Regulator, +5V, 3 Pin, Plastic, SIP 制造商:Seiko Instruments Inc (SII) 功能描述:Voltage Regulator, +5V, 3 Pin, Plastic, SIP |
| S81250HGT | 制造商:Panasonic Industrial Company 功能描述:IC |
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