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
The CXLD6421E CXLD6421K series is a high accuracy, high input voltage low quiescent current, high speed, and low dropout Liner regulator with high ripple rejection. The device is manufactured with Bi-CMOS process.
The CXLD6421E CXLD6421K offers over-current limit and over temperature protection to ensure the device working in well conditions.
The CXLD6421E CXLD6421K regulators are available in standard SOT-23-5L packages. Standard products are Pb-free and Halogen-free.
二.产品特点
Supply Voltage : 4.75V~40V
Output Range : 1.8V~5.7V
Output Accuracy : <+/-2%
Output Current : 150mA @(VIN-VOUT=2V)(Typ.)
PSRR : 60dB @ 100Hz
Dropout Voltage : 240mV @ IOUT=30mA
Quiescent Current : 10μA@VIN=7V(Typ.)
Recommend Capacitor : 10uF
三.应用范围
MP3/MP4 Players
Cellphones, radiophone, digital cameras
Bluetooth, wireless handsets
Others portable electronics device
四.技术规格书（产品PDF)
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！
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......
| 电源管理 > 线性稳压器 | |||||||||||
| Product | VIN | VOUT | VDROP | IOUT | ILIM | IQ | PSRR | Discharge | Package | Size | |
| (Min.) | (Max.) | (Typ.) | (Typ.) | (MAX.) | (Min.) | (Typ.) | (Typ.) | Function | (L×W) | ||
| (V) | (V) | (mV) | (A) | ((A) | (uA) | (dB) | (mm) | ||||
| CXLD6412E | 2.7 | 5.5 | Fix | 170 | 0.3 | 0.3 | 70 | 75 | NO | SOT-23-5L | 2.9 x 2.8 |
| CXLD6413D | 2.5 | 5.5 | Fix | 250 | 0.8 | 1 | 150 | 65 | NO | DFN2020-6L | 2.0 x 2.0 |
| CXLD6413E | 2.5 | 5.5 | Fix | 250 | 0.5 | 0.65 | 150 | 65 | NO | SOT-23-5L | 2.9 x 2.8 |
| CXLD6413K | 2.5 | 5.5 | Fix | 250 | 0.8 | 1.2 | 150 | 65 | NO | SOT-89-5L | 4.5 x 4.1 |
| CXLD6414E | 2.3 | 6.5 | Fix | 100 | 0.25 | 0.15 | 3 | 50 | NO | SOT-23-5L | 2.9 x 2.8 |
| CXLD6414N | 2.3 | 6.5 | Fix | 100 | 0.25 | 0.15 | 3 | 50 | NO | SOT-23-3L | 2.9 x 2.8 |
| CXLD6415E | 2.5 | 5.5 | Fix | 170 | 0.3 | 0.3 | 30 | 75 | NO | SOT-23-5L | 2.9 x 2.8 |
| CXLD6416B | 2.2 | 5.5 | Fix | 250 | 0.3 | 0.3 | 42 | 70 | NO | SOT-353 | 2.1 x 2.3 |
| CXLD6416D | 2.2 | 5.5 | Fix | 250 | 0.3 | 0.3 | 42 | 70 | NO | DFN1010-4L | 1.0 x 1.0 |
| CXLD6417D | 2.1 | 5.5 | Fix | 100 | 0.3 | 0.3 | 1.5 | 65 | Yes | DFN1010-4L | 1.0 x 1.0 |
| CXLD6418DA | 2.5 | 5.5 | Fix | 70 | 1 | 1 | 160 | 60 | Yes | DFN1612-8L | 1.6 x 1.2 |
| CXLD6419D | 2.2 | 5.5 | Fix | 250 | 0.3 | 0.3 | 42 | 70 | Yes | DFN1010-4L | 1.0 x 1.0 |
| CXLD6420D | 1.6 | 5.5 | Fix | 250 | 0.3 | 0.45 | 50 | 70 | Yes | DFN1010-4L | 1.0 x 1.0 |
| CXLD6421E | 4.75 | 40 | Fix | 240 | 0.03 | 0.18 | 10 | 60 | NO | SOT-23-5L | 2.9 x 2.8 |
| CXLD6421K | 4.75 | 40 | Fix | 240 | 0.03 | 0.18 | 10 | 60 | NO | SOT-89 | 4.5 x 4.1 |
| CXLD6422K | 4.75 | 40 | Fix | 800 | 0.1 | 0.18 | 10 | 60 | NO | SOT-89 | 4.5 x 4.1 |
| CXLD6423K | 4.75 | 40 | Fix | 800 | 0.1 | 0.18 | 10 | 60 | NO | SOT-89 | 4.5 x 4.1 |
