发表时间：2020-06-14浏览次数：150
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RF传输手机CMOS传感器和音频CXLD64337固定输出低压差( LDO )低功耗线性稳压器高PSRR超低噪声快速启动以及出色的线路和负载瞬态响应 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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目录7.相关产品 产品概述 返回TOP CXLD64337是一款固定输出、低压差( LDO )低功耗线性稳压器，具有高PSRR、超低噪声、快速启动以及出色的线路和负载瞬态响应。其PSRR最高可达70dB，静态电流约35uA。因此，CXLD64337是RF传输、手机、CMOS传感器和音频等噪声敏感应用的理想电源。CXLD64337在DFN1x 1-4和SOT23 -5中提供。CXLD64337 is a fixed output, low-dropout (LDO) low-power linear voltage regulator features high power-supply rejection ratio (PSRR), ultralow-noise, fast start-up, and excellent line and load transient responses. Its PSRR can be as high as 70dB with quiescent current is about 35uA. Therefore, CXLD64337 is an ideal power supply for noise-sensitive applications such as RF transmissions, cellphones, CMOS sensors and audios etc. CXLD64337 is available in DFNIxl and SOT23-5.产品特点 返回TOP High PSRR, 70dB 35uAlq Stable with a Wide Range of Ceramic Capacitor Excellent Load and Line Transient Response 0.24V dropout voltage for 200mA at Vout=3.3V 300mA output current 应用范围 返回TOP ♦ Cellphone ♦ Security Camera ♦ Set-Top Box 技术规格书（产品PDF) 返回TOP 需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！ 产品封装图 返回TOP
电路原理图 返回TOP
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型号 |
产品描述 |
架构 |
VIN (min) (V) |
VIN (max) (V) |
VOUT (min) (V) |
VOUT (max) (V) |
IOUT (max) (V) |
Vfb (V) |
PSRR |
IQ (uA) |
封装 |
|
300mA LDO |
Linear |
1.6 |
6 |
Vin |
6 |
0.3 |
1.2 |
70 |
35 |
DFN1x 1-4 SOT23 -5 |
|
|
300mA LDO |
Linear |
2.7 |
5.5 |
1.2 |
5.5 |
0.3 |
1.2 |
80 |
170 |
SOT23-6 |
|
|
300mA LDO |
Linear |
2.7 |
5.5 |
1.8 |
3.3 |
0.3 |
1.2 |
80 |
170 |
SOT23-5 |
|
|
500mA电压可调LDO |
Linear |
2 |
6 |
0.8 |
6 |
0.5 |
0.8 |
N/A |
155 |
SOT23-5 |
|
|
12V/0.4A高效稳压器 |
电荷转移 |
4.4 |
16 |
1.1 |
5 |
0.4 |
1.1 |
N/A |
155 |
SOP8 |
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