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CXSD6127 is a high-efficiency, DC-to-DC step-down switching regulators, capable of delivering up to
Time of publication:2020-04-14Number of views:64
CXSD6127 is a high-efficiency, DC-to-DC step-down switching regulators, capable of delivering up to
 

目录367嘉泰姆

1.产品概述       2.产品特点     3.应用范围      4.技术规格书下载(产品PDF文档) 367嘉泰姆
5.
产品封装图   6.电路原理图  7.功能概述      8.
相关产品367嘉泰姆

,产品概述(General Description)      
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   The CXSD6127 is a high-efficiency, DC-to-DC step-down switching regulators, capable of delivering up to 2A of367嘉泰姆

output current. The device operates from an input voltage range of 2.5V to 5.5V and provides an output voltage367嘉泰姆

from 0.6V to VIN, making the CXSD6127 ideal for low voltage power conversions. Running at a fixed frequency367嘉泰姆

of 1.3MHz allows the use of small external components,such as ceramic input and output caps, as well as small367嘉泰姆

inductors, while still providing low output ripples. This low noise output along with its excellent efficiency367嘉泰姆

achieved by the internal synchronous rectifier, making CXSD6127 an ideal green replacement for large power367嘉泰姆

consuming linear regulators. Internal soft-start control circuitry reduces inrush current. Short-circuit and367嘉泰姆

thermal-overload protection improves design reliability.The CXSD6127 is available in a SOT23-6 Package.367嘉泰姆

.产品特点(Features)
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High Efficiency: Up to 97%367嘉泰姆

Capable of Delivering 2A367嘉泰姆

1.3MHz Switching Frequency367嘉泰姆

No External Schottky Diode Needed367嘉泰姆

Light-load Mode367嘉泰姆

Internal Compensation and Soft-Start367嘉泰姆

Current Mode control367嘉泰姆

0.6V Reference for Low Output voltages367嘉泰姆

Logic Control Shutdown (IQ<1uA)367嘉泰姆

Thermal shutdown and UVLO367嘉泰姆

Available in SOT23-6367嘉泰姆

,应用范围 (Applications)
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Digital Cameras367嘉泰姆

MP3 and MP4 players367嘉泰姆

Set top boxes367嘉泰姆

Wireless and DSL Modems367嘉泰姆

USB supplied Devices in Notebooks367嘉泰姆

Portable Devices367嘉泰姆

四.技术规格书下载(产品PDF)
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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367嘉泰姆

 QQ截图20160419174301.jpg367嘉泰姆

五,产品封装图 (Package)
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QQ截图20160415111008.jpg367嘉泰姆

PIN NO367嘉泰姆

SYMBOL367嘉泰姆

DESCRIPTTION367嘉泰姆

1367嘉泰姆

EN367嘉泰姆

Enable pin367嘉泰姆

2367嘉泰姆

GND367嘉泰姆

Ground367嘉泰姆

3367嘉泰姆

SW367嘉泰姆

Power Switch   Output367嘉泰姆

4367嘉泰姆

IN367嘉泰姆

Power Supply   Input367嘉泰姆

5367嘉泰姆

NC367嘉泰姆

Not Connected367嘉泰姆

6367嘉泰姆

FB367嘉泰姆

Feedback input   pin367嘉泰姆

六.电路原理图
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QQ截图20160415111000.jpg
,功能概述367嘉泰姆

直线367嘉泰姆

Parameter367嘉泰姆

Value367嘉泰姆

Max Input Voltage367嘉泰姆

6.5V367嘉泰姆

Max Operating   Junction Temperature(Tj)367嘉泰姆

125°C367嘉泰姆

Ambient   Temperature(Ta)367嘉泰姆

-40°C – 85°C367嘉泰姆

Maximum Power   Dissipation367嘉泰姆

SOT23-5367嘉泰姆

400mW367嘉泰姆

Storage   Temperature(Ts)367嘉泰姆

-40°C - 150°C367嘉泰姆