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ACE50231BNA+ 参数 Datasheet PDF下载

ACE50231BNA+图片预览
型号: ACE50231BNA+
PDF下载: 下载PDF文件 查看货源
内容描述: 400毫安CMOS低压差电压低功耗稳压器 [400mA CMOS Low Dropout Voltage Low consumption Regulator]
分类和应用: 稳压器
文件页数/大小: 12 页 / 304 K
品牌: ACE [ ACE TECHNOLOGY CO., LTD. ]
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ACE502
                                             
Technology
Description
400mA CMOS Low Dropout Voltage Low consumption Regulator
ACE502 series is a group of positive voltage output, low power consumption, low dropout voltage, three
terminal regulator. It can provide 200mA output current when input / output voltage differential drops to
470mV(Vout=2.0V)
。The
very low power consumption of ACE502(Iq=7uA)can greatly improve natural
life of batteries.
ACE502 can provide output value in the range of 1.5V~6.0V in 0.1V steps. It also can customized on
command.
ACE502 includes high accuracy voltage reference, error amplifier, current limit circuit and output driver
module.
ACE502 has well load transient response and good temperature characteristic, which can assure the
stability of chip and power system. And it uses trimming technique to guarantee output voltage accuracy
within
±2%.
ACE502 is available in SOT-89-3 SOT-23-3 SOT-23-5 packages which is lead free it also can available
in these packages with lead.
Features
Low Power Consumption: 7uA (Typ)
Maximum Output Current: 400mA
Small Dropout Voltage 250mV@100mA (Vout=2.0V) / 470mV@200mA (Vout=2.0V)
Input Voltage Range: 2.0V~10V
Output Voltage Range: 1.5V~6.0V (customized on command in 0.1V steps)
High Accurate:
±2%
(±1% customized)
Output Current Limit
Application
Battery Powered equipment
Power Management of MP3. PDA. DSC. Mouse. PS2 Games
Reference Voltage Source
Regulation after Switching Power
Typical Performance Characteristic:
A CE50218AM+ Dropout Voltage
Vin (V)
VER 1.2