CXSD61057

CXSD61057 An OVP function protects the IC itself and its downstream system against input voltage surges. With this OVP function, the IC can stand off input voltage as high as 42V

CXSD61057 employs a proprietary control scheme that switches the device into a power save mode during light load, thereby extending the range of high efficiency operation

产品手册

产品订购

产品简介

目录

1.产品概述       2.产品特点     uQQ嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)uQQ嘉泰姆

5.产品封装       6.电路原理图  uQQ嘉泰姆

7.相关产品uQQ嘉泰姆

   产品概述 返回TOPuQQ嘉泰姆


The CXSD61057 is a wide input range, high-efficiency, and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 1.5A of output current. With a fixed switching frequency of 650KHz, this current mode PWM controlled converter allows the use of small external components, such as ceramic input and output caps, as well as small inductors.CXSD61057 also employs a proprietary control scheme that switches the device into a power save mode during light load, thereby extending the range of high efficiency operation. An OVP function protects the IC itself and its downstream system against input voltage surges. With this OVP function, the IC can stand off input voltage as high as 42V, making it an ideal solution for industrial applications such as smart meters as well as automotive applications. In automotive systems, power comes from the battery, with its voltage typically between 9V and 24V. Including cold crank and double battery jump-starts, the minimum input voltage may be as low as 4V and the maximum up to 36V, with even higher transient voltages. With these high input voltages, linear regulators cannot be used for high supply currents without overheating the regulator. Instead, high efficiency switching regulators such as CXSD61057 must be used to minimize thermal dissipation. 

CXSD61057 is available SOT23-6 Packages

   产品特点 返回TOPuQQ嘉泰姆


 Wide Input Operating Range from 4V to 38V uQQ嘉泰姆

 Standoff Input Voltage: 42V uQQ嘉泰姆

 High Efficiency at 12V In 5V Out: Up to 91%: uQQ嘉泰姆

 High Efficiency PFM mode at light load uQQ嘉泰姆

 Capable of Delivering 1.5A uQQ嘉泰姆

 No External Compensation Needed uQQ嘉泰姆

 Current Mode control uQQ嘉泰姆

 Logic Control Shutdown uQQ嘉泰姆

 Thermal shutdown and UVLO uQQ嘉泰姆

 Available in SOT23-6 PackageuQQ嘉泰姆

   应用范围 返回TOPuQQ嘉泰姆


 Smart Meters uQQ嘉泰姆

 Industrial Applications uQQ嘉泰姆

 Automotive ApplicationsuQQ嘉泰姆

   技术规格书(产品PDF) 返回TOP uQQ嘉泰姆


     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uQQ嘉泰姆

 QQ截图20160419174301.jpguQQ嘉泰姆

产品封装图 返回TOPuQQ嘉泰姆


blob.pnguQQ嘉泰姆

电路原理图 返回TOPuQQ嘉泰姆

 uQQ嘉泰姆


 uQQ嘉泰姆

blob.png

相关芯片选择指南 返回TOP                                更多同类产品......


 uQQ嘉泰姆

高压同步DC-DC降压ICuQQ嘉泰姆

型号uQQ嘉泰姆

输入耐压uQQ嘉泰姆

输出电压uQQ嘉泰姆

输出电流uQQ嘉泰姆

反馈电压uQQ嘉泰姆

工作频率uQQ嘉泰姆

效率uQQ嘉泰姆

静态工uQQ嘉泰姆

作电流uQQ嘉泰姆

待机电流uQQ嘉泰姆

封装uQQ嘉泰姆

CXSD61049uQQ嘉泰姆

8V-35VuQQ嘉泰姆

可调输出uQQ嘉泰姆

带线损补偿uQQ嘉泰姆

2A/带可调恒流设置uQQ嘉泰姆

1.21VuQQ嘉泰姆

130KuQQ嘉泰姆

95%uQQ嘉泰姆

1.3mAuQQ嘉泰姆

112uAuQQ嘉泰姆

SOP-8uQQ嘉泰姆

CXSD61050uQQ嘉泰姆

8V-35VuQQ嘉泰姆

可调输出/带线损uQQ嘉泰姆

补偿带使能端uQQ嘉泰姆

2A/带可调恒流设置uQQ嘉泰姆

1.21VuQQ嘉泰姆

130KuQQ嘉泰姆

93%uQQ嘉泰姆

1.3mAuQQ嘉泰姆

 

SOP-8uQQ嘉泰姆

CXSD61046uQQ嘉泰姆

4.5-20VuQQ嘉泰姆

可调输出uQQ嘉泰姆

2.0AuQQ嘉泰姆

0.923VuQQ嘉泰姆

340KuQQ嘉泰姆

95%uQQ嘉泰姆

1mAuQQ嘉泰姆

6uAuQQ嘉泰姆

SOP-8uQQ嘉泰姆

CXSD61046A/BuQQ嘉泰姆

4.5-27VuQQ嘉泰姆

可调输出uQQ嘉泰姆

2.0A/2.5AuQQ嘉泰姆

0.925VuQQ嘉泰姆

340KuQQ嘉泰姆

96%uQQ嘉泰姆

1.3mAuQQ嘉泰姆

0.3uAuQQ嘉泰姆

SOP-8uQQ嘉泰姆

CXSD61048uQQ嘉泰姆

8V--35VuQQ嘉泰姆

可调输出uQQ嘉泰姆

带线损补偿uQQ嘉泰姆

2.0A/带可调限流保护uQQ嘉泰姆

1.2VuQQ嘉泰姆

100-500KuQQ嘉泰姆

93%uQQ嘉泰姆

750uAuQQ嘉泰姆

110uAuQQ嘉泰姆

ESOP-8uQQ嘉泰姆

CXSD61048AuQQ嘉泰姆

10V--35VuQQ嘉泰姆

可调输出uQQ嘉泰姆

带线损补偿uQQ嘉泰姆

2.5A/带可调限流保护uQQ嘉泰姆

1.2VuQQ嘉泰姆

100-500K可调uQQ嘉泰姆

93%uQQ嘉泰姆

15mAuQQ嘉泰姆

110uAuQQ嘉泰姆

SOP-8uQQ嘉泰姆

CXSD61048BuQQ嘉泰姆

8V-35VuQQ嘉泰姆

可调输出uQQ嘉泰姆

带线损补偿uQQ嘉泰姆

2.8A/带可调限流保护uQQ嘉泰姆

1.21VuQQ嘉泰姆

100-500K可调uQQ嘉泰姆

93%uQQ嘉泰姆

15mAuQQ嘉泰姆

110uAuQQ嘉泰姆

SOP-8uQQ嘉泰姆

CXSD61048CuQQ嘉泰姆

8V-35VuQQ嘉泰姆

可调输出uQQ嘉泰姆

带线损补偿uQQ嘉泰姆

3.2A/带可调限流保护uQQ嘉泰姆

1.21VuQQ嘉泰姆

100-500K可调uQQ嘉泰姆

93%uQQ嘉泰姆

15mAuQQ嘉泰姆

110uAuQQ嘉泰姆

SOP-8uQQ嘉泰姆

CXSD61047uQQ嘉泰姆

4.6-22VuQQ嘉泰姆

可调输出uQQ嘉泰姆

3.0AuQQ嘉泰姆

0.923VuQQ嘉泰姆

340KuQQ嘉泰姆

95%uQQ嘉泰姆

55uAuQQ嘉泰姆

1uAuQQ嘉泰姆

ESOP8uQQ嘉泰姆

CXSD61047AuQQ嘉泰姆

4.5-27VuQQ嘉泰姆

可调输出uQQ嘉泰姆

3.0AuQQ嘉泰姆

0.925VuQQ嘉泰姆

340KuQQ嘉泰姆

93%uQQ嘉泰姆

1.3mAuQQ嘉泰姆

0.3uAuQQ嘉泰姆

ESOP8uQQ嘉泰姆

CXSD61047BuQQ嘉泰姆

4.5V-23VuQQ嘉泰姆

可调输出uQQ嘉泰姆

3.5AuQQ嘉泰姆

0.925VuQQ嘉泰姆

340KuQQ嘉泰姆

96%uQQ嘉泰姆

2.5mAuQQ嘉泰姆

 

ESOP-8uQQ嘉泰姆

CXSD61051uQQ嘉泰姆

8V-35VuQQ嘉泰姆

可调输出uQQ嘉泰姆

带线损补偿uQQ嘉泰姆

扩流4.5A带uQQ嘉泰姆

可调限流保护uQQ嘉泰姆

1.21VuQQ嘉泰姆

100-500K可调uQQ嘉泰姆

95%uQQ嘉泰姆

14mAuQQ嘉泰姆

100uAuQQ嘉泰姆

ESOP8uQQ嘉泰姆

CXSD61052uQQ嘉泰姆

3.6-40VuQQ嘉泰姆

可调输出uQQ嘉泰姆

2.0AuQQ嘉泰姆

0.8VuQQ嘉泰姆

440KuQQ嘉泰姆

94%uQQ嘉泰姆

74uAuQQ嘉泰姆

0.07uAuQQ嘉泰姆

ESOP-8uQQ嘉泰姆

CXSD61053uQQ嘉泰姆

4.5-20VuQQ嘉泰姆

可调输出uQQ嘉泰姆

4.0AuQQ嘉泰姆

0.923VuQQ嘉泰姆

340KuQQ嘉泰姆

95%uQQ嘉泰姆

1.6mAuQQ嘉泰姆

6uAuQQ嘉泰姆

ESOP8uQQ嘉泰姆

CXSD61054uQQ嘉泰姆

3.5-23VuQQ嘉泰姆

可调输出uQQ嘉泰姆

2.0AuQQ嘉泰姆

0.6VuQQ嘉泰姆

600KuQQ嘉泰姆

96%uQQ嘉泰姆

400uAuQQ嘉泰姆

1uAuQQ嘉泰姆

SOT-26uQQ嘉泰姆

CXSD61055uQQ嘉泰姆

4.5-17VuQQ嘉泰姆

可调输出uQQ嘉泰姆

2.0AuQQ嘉泰姆

0.6VuQQ嘉泰姆

600KuQQ嘉泰姆

96%uQQ嘉泰姆

400uAuQQ嘉泰姆

1uAuQQ嘉泰姆

SOT-26uQQ嘉泰姆

CXSD61055AuQQ嘉泰姆

4.5V-23VuQQ嘉泰姆

可调输出uQQ嘉泰姆

2.0AuQQ嘉泰姆

0.8VuQQ嘉泰姆

600KuQQ嘉泰姆

92%uQQ嘉泰姆

800uAuQQ嘉泰姆

 

SOT-26uQQ嘉泰姆

CXSD61055BuQQ嘉泰姆

3.3-17VuQQ嘉泰姆

可调输出uQQ嘉泰姆

2.0AuQQ嘉泰姆

0.6VuQQ嘉泰姆

600KuQQ嘉泰姆

96%uQQ嘉泰姆

400uAuQQ嘉泰姆

4uAuQQ嘉泰姆

SOT-26uQQ嘉泰姆

CXSD61056uQQ嘉泰姆

4.5-26VuQQ嘉泰姆

可调输出uQQ嘉泰姆

1.2AuQQ嘉泰姆

0.8VuQQ嘉泰姆

1.4MuQQ嘉泰姆

94%uQQ嘉泰姆

600uAuQQ嘉泰姆

1uAuQQ嘉泰姆

SOT-26uQQ嘉泰姆

CXSD61057uQQ嘉泰姆

4.0-42VuQQ嘉泰姆

可调输出uQQ嘉泰姆

1.5AuQQ嘉泰姆

0.8VuQQ嘉泰姆

650KuQQ嘉泰姆

91%uQQ嘉泰姆

600uAuQQ嘉泰姆

6uAuQQ嘉泰姆

SOT-26uQQ嘉泰姆

◀ 上一篇:CXSD61057 high frequency DC-to-DC step-down switching regulator, capable of delivering up to 1.5A of output current

返回顶部

下一篇▶:CXSD61058 240 KHz fixed frequency monolithic step down switch mode regulator with a built in internal Power MOSFET 5A continuous output current