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參數(shù)資料
| 型號： | AQ111CY-M7-18-TRL |
| 英文描述： | Low Dropout 1 Amp Voltage Regulator |
| 中文描述： | 低壓差穩(wěn)壓器1安培 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 597K |
| 代理商： | AQ111CY-M7-18-TRL |
www.acutechnology.com
AQ111
AQ111
Low Dropout
1 Amp Voltage Regulator
September 13, 2006
Product Specification
Revision 1.5
Applications
Graphic cards
PC motherboards
Switching power supply post-regulation
Telecom equipment
DVD video player
Features
Available in the tiny
PSOT-23
package
Vout tolerance 1.5% over temperature
Stable with low cost 1uF capacitor
Low ground current <1.5 mA
Low dropout voltage (950 mV 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 AQ111 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.
AQ111 is the only 1 Amp LDO regulator offered
in the tiny PSOT-23 package. PSOT-23 is
modified for lower thermal resistance and fits in
the standard SOT-23 foot print. With a dropout
voltage of less than one volt, the AQ111 can be
used in applications where drop out voltage and
size are an issue.
To
temperature the heart of the AQ111 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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| AQ111CY-M7-25-TR | Low Dropout 1 Amp Voltage Regulator |
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| AQ111CY-M7-33-TRL | Low Dropout 1 Amp Voltage Regulator |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AQ111CY-M7-25-TR | 制造商:ACUTECH 制造商全稱:ACUTECH 功能描述:Low Dropout 1 Amp Voltage Regulator |
| AQ111CY-M7-25-TRL | 制造商:ACUTECH 制造商全稱:ACUTECH 功能描述:Low Dropout 1 Amp Voltage Regulator |
| AQ111CY-M7-33-TR | 制造商:ACUTECH 制造商全稱:ACUTECH 功能描述:Low Dropout 1 Amp Voltage Regulator |
| AQ111CY-M7-33-TRL | 制造商:ACUTECH 制造商全稱:ACUTECH 功能描述:Low Dropout 1 Amp Voltage Regulator |
| AQ111CY-M7-AJ-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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