连续输出电流3.5A高压输入电源的宽输入降压DC/DC转换器CXSD6112输入电压8V~30V快速的瞬态响应双通道CV/CC模式控制

连续输出电流3.5A高压输入电源的宽输入降压DC/DC转换器CXSD6112输入电压8V~30V快速的瞬态响应双通道CV/CC模式控制

产品型号:CXSD6112
产品类型:DC-DC转换器
产品系列: Buck降压型芯片
产品状态:量产
浏览次数:51 次
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产品简介

CXSD6112是来自高压输入电源的宽输入范围降压DC/DC转换器。使用输入电压范围8V~30V,连续输出电流3.5A,负载和线路优良监管。同步架构提供了高效的设计。恒流恒压模式操作提供快速的瞬态响应并简化回路稳定。

技术参数

输入电压范围 (VIN)≤ 8V ~ 30VV
输出电压 (VOUT)0.6V ~ 5.5VV
输出电流 (IOUT)3.5AA
工作频率500KHzHz
转换效率95%%
封装类型燬OP8
TopologyBuck降压型芯片
Control methodPWM/PFM
Switching frequency500KHz
Protection过流/过压/过温
Operating temp-40℃~125℃

产品详细介绍

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)

5.产品封装       6.电路原理图  

7.相关产品

   产品概述 返回TOP


 

The CXSD6112 is a wide input range step down DC/DC converter from a high voltage input supply. Operating with an

 input voltage range of 8V ~ 30V, the CXSD6112 achieves 3.5A continuous output current with excellent load and line

 regulation. The synchronous architecture provides for highly efficient designs. Constant current and constant voltage

 mode operation provide fast transient response and eases loop stabilization.

The CXSD6112 features a dual-channeling CV/CC mode control functions. It operates in the Constant output Current 

mode or Constant output Voltage mode. The over current protection current value is set by current sensing resisters.

The CXSD6112 requires a minimum number of readily available standard external components. Other features include 

cable drop compensation, and thermal shutdown.

The CXSD6112 converter is available in the industry standard SOP8-PP packages.

   产品特点 返回TOP


 

Ø  Wide Input Voltage Range: 8V ~ 30V

Ø  Up to 93% Efficiency

Ø  No Loop Compensation Required

Ø  Dual-channeling CC/CV control

Ø  Cable drop Compensation from 0Ω to 0.3Ω

Ø  Programmable CC Current

Ø  Thermal Shutdown

Ø  Over current protection

Ø  ULVO protection

Ø  Available in SOP8-PP Package

   应用范围 返回TOP


 

Ø  Car Charger / Adaptor

Ø  LED Driver

Ø  Pre-Regulator for Linear Regulators

Ø  Distributed Power Systems

Ø  Battery Charger

   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

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产品封装图 返回TOP


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电路原理图 返回TOP

 


 

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


 

DC-DC降压

Model

VIN (V)

VOUT (V)

ISW

FOSC(MHz)

Package

CXSD6106

0.6V ~5V

0.6 ~ 5.5

1.3A

1~1.4

SOT-23-5L

CXSD6107A

5V~16V

1.2V~16V

2A

400kHz

SOP-8L

CXSD6108

2.5 ~ 5.5

0.6 ~ 5.5

1.3A

1~1.4

SOT-23-5L

CXSD6109

2.5 ~ 5.5

0.6V ~ 5.5V

700mA

1.4MHz

DFN3*3-10L

CXSD6110A

2.5V ~5.5V

0.6V ~ 5.5V

3A

950kHz 

SOT-23-5L

CXSD6110

2.5V ~5.5V

0.6V ~ 5.5V

1.4A

950kHz 

SOT-23-5L

CXSD6111F

10V ~ 30V

0.6V ~ 5.5V

 2.5A

500k

SOP-8

CXSD6112

8V ~ 30V

0.6V ~ 5.5V

3.5A

500KHz

 SOP8

CXSD6113

8V ~ 30V

0.6V ~ 5.5V

3.0A

500KHz

SOP8

CXSD6114

8V ~ 30V

0.6V ~ 5.5V

2A

500KHz

 SOP8

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