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參數(shù)資料
| 型號(hào)： | AQ1117 |
| 英文描述： | Low Dropout 1 Amp Voltage Regulator |
| 中文描述： | 低壓差穩(wěn)壓器1安培 |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大小： | 282K |
| 代理商： | AQ1117 |
www.acutechnology.com
AQ1117
AQ1117
Low Dropout
1 Amp Voltage Regulator
September 19, 2005
Product Specification
Revision 1.5
Applications
Graphic cards
PC motherboards
Switching power supply post-regulation
Telecom equipment
DVD video player
Features
Featured in small
SOT- 89
package
Vout tolerance 1.5% over temperature
Stable with low cost 1uF capacitor
Low dropout voltage (1V at 1 Amp)
Thermal protection with hysteresis
Short circuit protection
Offered with 1.8V, 2.5V, and 3.3V fixed or
adjustable output
RoHS complaint
available
General Description
The AQ1117 is a low dropout three terminal
voltage regulator, offered in popular fixed options
or an adjustable version that can set a precise
voltage from 1.22V to 12V with two external
resistors.
AQ1117 is offered in SOT-89 which has a lower
thermal resistance and fits in smaller foot print
than a standard SOT-223. With a dropout
voltage of less than one volt, the AQ1117 can be
used in applications where drop out voltage and
size are an issue.
To
temperature the heart of the AQ1117 is a self-
correcting AcuRef
bandgap reference.
assure
accuracy
within
1.5%
over
On-chip current limit and thermal shutdown with
hysteresis protects against any combination of
overload and ambient temperature that might
cause the junction temperature to exceed safe
limits.
Typical Application
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AQ1117CY-M1-18-TR | 制造商:ACUTECH 制造商全稱:ACUTECH 功能描述:Low Dropout 1 Amp Voltage Regulator |
| AQ1117CY-M1-18-TRL | 制造商:ACUTECH 制造商全稱:ACUTECH 功能描述:Low Dropout 1 Amp Voltage Regulator |
| AQ1117CY-M1-25-TR | 制造商:ACUTECH 制造商全稱:ACUTECH 功能描述:Low Dropout 1 Amp Voltage Regulator |
| AQ1117CY-M1-25-TRL | 制造商:ACUTECH 制造商全稱:ACUTECH 功能描述:Low Dropout 1 Amp Voltage Regulator |
| AQ1117CY-M1-33-TR | 制造商:ACUTECH 制造商全稱:ACUTECH 功能描述:Low Dropout 1 Amp Voltage Regulator |
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