CXLD6490系列是采用CMOS和激光微调技术制造的高精度、低功耗、高电压、正电压稳压器。该系列提供大电流和小电压降。该系列产品与低ESR陶瓷电容器兼容,限流器的折叠电路也可作为输出限流器和输出引脚的短路保护
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目录
1.产品概述 2.产品特点 3.应用范围 4.技术规格书下载(PDF文档)
一.产品概述
CXLD6490 series are highly precise, low power consumption, high voltage, positive voltage regulators manufactured using CMOS and laser trimming technologies .The series provides large currents with a significantly small dropout voltage. The series is compatible with low ESR ceramic capacitors .The current limiter’s foldback circuit also operates as a short protect for the output current limiter and the output pin.
二.产品特点
• Highly Accurate:±2%
• Output voltage range:1.2V~5.0V
• Low power consumption:Typ. =90μA
• Large output current :More than 450mA (Vout=2.8V)
• Dropout voltage: 200mV at 100mA and 400mV at 200mA;
• Highly Accurate y: ±2%
•Be available to regulator and reference voltage
• Packages:SOT23-6
三.应用范围
• Battery powered equipment;
• Communication tools;
• Mobile phones;
• Portable games;
• Portable AV systems;
• Cameras, Video systems;
• Reference voltage sources。
四.技术规格书(产品PDF)
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五.产品封装图
六.电路原理图
七.相关芯片选择指南 更多同类产品......
Dual LDO Linear Regulator(双路低压差线性稳压器) |
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Part Number |
IOUT(Max) |
VIN |
VOUT |
Accu |
IQ |
PSRR |
Application |
Package |
(1KHZ) |
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300mA |
~6.5V |
1.2-5.0V |
±2% |
130uA |
70dB |
①②③ |
SOT23-6 |
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Applications:①Mobile phone②MID③Camera, Video camera④Portable games⑤Communication tools⑥Portable AV systems |