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CM2830SIN92 参数 Datasheet PDF下载

CM2830SIN92图片预览
型号: CM2830SIN92
PDF下载: 下载PDF文件 查看货源
内容描述: 300毫安CMOS LDO [300mA CMOS LDO]
分类和应用:
文件页数/大小: 16 页 / 524 K
品牌: CHAMP [ CHAMPION MICROELECTRONIC CORP. ]
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CM2830/CM2830A  
300mA CMOS LDO  
GENERAL DESCRIPTION  
FEATURES  
The CM2830/CM2830A family is a positive voltage linear  
Very Low Dropout Voltage  
regulator developed utilizing CMOS technology featured low ꢀ  
quiescent current (30µA typ.), low dropout voltage, and high ꢀ  
output voltage accuracy. Built-in low on-resistance transistor  
Low Current Consumption: Typ. 30µA, Max. 35µA  
Output Voltage: 1.5V, 1.8V, 1.9V, 2.0V, 2.2V, 2.5V, 2.7V,  
2.8V, 2.9V, 3.0V, 3.3V, 3.5V, 3.6V, and 3.8V  
High Accuracy Output Voltage: +/- 1.5%  
Guaranteed 300mA Output  
provides low dropout voltage and large output current. A  
2.2µF or greater can be used as an output capacitor.  
Input Range up to 7.0V  
The SOT-23-3, SOT-23-5, and TO-92 miniaturized package ꢀ  
and the SOT-89 package are recommended for configuring ꢀ  
portable devices and large current application, respectively. ꢀ  
Thermal Shutdown  
Current Limiting  
Compact Package: TO-92, SOT-23-3, SOT-23-5, and  
SOT-89  
These robust devices are designed to prevent device failure ꢀ  
Factory Pre-set Output Voltages  
Short Circuit Current Fold-Back  
Low Temperature Coefficient  
under the worst operation condition with both Thermal  
Shutdown and Current Fold-back.  
APPLICATIONS  
Battery-powered devices  
Personal communication devices  
Home electric/electronic appliances  
PC peripherals  
TYPICAL APPLICATIONS  
CM2830/A  
IN  
OUT  
IN  
OUT  
GND  
C1  
1uF  
C2  
2.2uF  
5V  
2004/04/30 Rev. 1.6  
Champion Microelectronic Corporation  
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