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參數(shù)資料
| 型號： | AIC1740-20CY |
| 廠商： | Analog Integrations Corporation |
| 英文描述： | Dual 4-input positive-AND gates 14-SOIC 0 to 70 |
| 中文描述： | 低輸出電壓，500mA的低壓差線性穩(wěn)壓器 |
| 文件頁數(shù)： | 5/7頁 |
| 文件大?。?/td> | 116K |
| 代理商： | AIC1740-20CY |
AIC1740
5
n
BLOCK DIAGRAM
1.235V
Reference
GND
VOUT
VIN
ERROR
AMP
+
-
THERMAL
SHUTDOWN
-
+
CURRENT
LIMITING
n
PIN DESCRIPTION
VOUT PIN - Output pin.
GND PIN - Power GND.
VIN PIN
- Power Supply Input.
n
APPLICATION INFORMATIONS
A 4.7
μ
F (or greater) capacitor is required between
the AIC1740 output and ground for stability.
Without this capacitor the part will oscillate. Even
though most types of capacitor may work, the
equivalent series resistance (ESR) should be held
to 5
or less if Aluminum electrolytic type is used.
Many Aluminum electrolytics have electrolytes that
freeze at about -30
°
C, so solid tantalums are
recommended for operation below -25
°
C. The
value of this capacitor may be increased without
limit.
A 0.1
μ
F capacitor (or greater) should be placed
from the AIC1740 input to ground if the lead
inductance between the input and power source
exceeds 500nH (approximately 10 inches of trace).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AIC1740-25CE | Dual 4-input positive-AND gates 14-SOIC 0 to 70 |
| AIC1740-25CF | Low Output Voltage, 500mA Low Dropout Linear Regulator |
| AIC1740-25CY | Dual 4-input positive-AND gates 14-PDIP 0 to 70 |
| AIC1740-27CE | Low Output Voltage, 500mA Low Dropout Linear Regulator |
| AIC1740-27CF | Dual 4-input positive-AND gates 14-PDIP 0 to 70 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AIC1740-25CE | 制造商:AIC 制造商全稱:Analog Intergrations Corporation 功能描述:Low Output Voltage, 500mA Low Dropout Linear Regulator |
| AIC1740-25CF | 制造商:AIC 制造商全稱:Analog Intergrations Corporation 功能描述:Low Output Voltage, 500mA Low Dropout Linear Regulator |
| AIC1740-25CY | 制造商:AIC 制造商全稱:Analog Intergrations Corporation 功能描述:Low Output Voltage, 500mA Low Dropout Linear Regulator |
| AIC1740-27CE | 制造商:AIC 制造商全稱:Analog Intergrations Corporation 功能描述:Low Output Voltage, 500mA Low Dropout Linear Regulator |
| AIC1740-27CF | 制造商:AIC 制造商全稱:Analog Intergrations Corporation 功能描述:Low Output Voltage, 500mA Low Dropout Linear Regulator |
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