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高效的2.0MHz同步降压型DC-DC变换器1A输出电流2.5-5.5V输入电压CXSD62485静态电流40μA软启动限制浪涌电流
发表时间:2020-05-25浏览次数:80
高效的2.0MHz同步降压型DC-DC变换器1A输出电流2.5-5.5V输入电压CXSD62485静态电流40μA软启动限制浪涌电流
 

目录

1.产品概述       2.产品特点     sqG嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)sqG嘉泰姆

5.产品封装       6.电路原理图  sqG嘉泰姆

7.相关产品sqG嘉泰姆

   产品概述 返回TOPsqG嘉泰姆


The CXSD62485 is a high-efficiency 2.0MHz synchronous step-down DC-DC converters capable of delivering up to1Aoutput current. It operates over a wide input voltage range from 2.5V to 5.5V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.

   产品特点 返回TOPsqG嘉泰姆


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·       Low RDS(ON) for Internal Switches (Top/Bottom): sqG嘉泰姆

   260mΩ/170 mΩsqG嘉泰姆

·       2.5-5.5V Input Voltage RangesqG嘉泰姆

·       40μA Typical Quiescent CurrentsqG嘉泰姆

·       High Light Load EfficiencysqG嘉泰姆

·       2.0MHz Switching FrequencysqG嘉泰姆

·       Internal Softstart Limits the Inrush CurrentsqG嘉泰姆

·       100% Dropout OperationsqG嘉泰姆

·       RoHS Compliant and Halogen FreesqG嘉泰姆

·       Compact Package: SOT23-5sqG嘉泰姆

   应用范围 返回TOPsqG嘉泰姆


 sqG嘉泰姆

·       Wireless LAN CardsqG嘉泰姆

·       DVD Blu-ray DrivesqG嘉泰姆

·       USB DatacardsqG嘉泰姆

   技术规格书(产品PDF) 返回TOP sqG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sqG嘉泰姆

 QQ截图20160419174301.jpgsqG嘉泰姆

产品封装图 返回TOPsqG嘉泰姆


image.pngsqG嘉泰姆

电路原理图 返回TOPsqG嘉泰姆

 sqG嘉泰姆


 sqG嘉泰姆

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


 sqG嘉泰姆

Single Output Step Down Regulator (Integrated Switch)sqG嘉泰姆

NumbersqG嘉泰姆

Vin sqG嘉泰姆

(min) sqG嘉泰姆

(V)sqG嘉泰姆

Vin sqG嘉泰姆

(max)sqG嘉泰姆

VsqG嘉泰姆

UVLOsqG嘉泰姆

(V)sqG嘉泰姆

Iout sqG嘉泰姆

(max) sqG嘉泰姆

(A)sqG嘉泰姆

Vout sqG嘉泰姆

(min) sqG嘉泰姆

(V)sqG嘉泰姆

Out. sqG嘉泰姆

Voltage  sqG嘉泰姆

AcurracysqG嘉泰姆

Quiescent sqG嘉泰姆

Current   sqG嘉泰姆

Typ (uA)sqG嘉泰姆

ShutdownsqG嘉泰姆

Current   sqG嘉泰姆

(uA)sqG嘉泰姆

MOSFET sqG嘉泰姆

(Ron H)  sqG嘉泰姆

(mΩ)sqG嘉泰姆

MOSFET sqG嘉泰姆

(Ron L)  sqG嘉泰姆

 (mΩ)sqG嘉泰姆

CXSD62478sqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

3.5sqG嘉泰姆

0.6sqG嘉泰姆

±1.5%sqG嘉泰姆

18sqG嘉泰姆

0.1sqG嘉泰姆

55sqG嘉泰姆

35sqG嘉泰姆

CXSD62479sqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

40sqG嘉泰姆

0.1sqG嘉泰姆

260sqG嘉泰姆

170sqG嘉泰姆

CXSD62480AsqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.4sqG嘉泰姆

1.2sqG嘉泰姆

0.6sqG嘉泰姆

±1.5%sqG嘉泰姆

50sqG嘉泰姆

0.1sqG嘉泰姆

200sqG嘉泰姆

150sqG嘉泰姆

CXSD62480BsqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.4sqG嘉泰姆

0.6sqG嘉泰姆

0.6sqG嘉泰姆

±1.5%sqG嘉泰姆

50sqG嘉泰姆

0.1sqG嘉泰姆

300sqG嘉泰姆

200sqG嘉泰姆

CXSD62481sqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±1.5%sqG嘉泰姆

50sqG嘉泰姆

0.1sqG嘉泰姆

200sqG嘉泰姆

150sqG嘉泰姆

CXSD62481AsqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±1.5%sqG嘉泰姆

50sqG嘉泰姆

0.1sqG嘉泰姆

200sqG嘉泰姆

150sqG嘉泰姆

CXSD62481BsqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

3.3sqG嘉泰姆

±1.5%sqG嘉泰姆

50sqG嘉泰姆

0.1sqG嘉泰姆

200sqG嘉泰姆

150sqG嘉泰姆

CXSD62481HsqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1.5sqG嘉泰姆

0.6sqG嘉泰姆

±1.5%sqG嘉泰姆

50sqG嘉泰姆

0.1sqG嘉泰姆

180sqG嘉泰姆

120sqG嘉泰姆

CXSD62481VsqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1.5sqG嘉泰姆

0.6sqG嘉泰姆

±1.5%sqG嘉泰姆

50sqG嘉泰姆

0.1sqG嘉泰姆

180sqG嘉泰姆

120sqG嘉泰姆

CXSD62482sqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

40sqG嘉泰姆

0.1sqG嘉泰姆

230sqG嘉泰姆

150sqG嘉泰姆

CXSD62483sqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

60sqG嘉泰姆

0.1sqG嘉泰姆

260sqG嘉泰姆

170sqG嘉泰姆

CXSD62483AsqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

60sqG嘉泰姆

0.1sqG嘉泰姆

260sqG嘉泰姆

170sqG嘉泰姆

CXSD62483CsqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

60sqG嘉泰姆

0.1sqG嘉泰姆

260sqG嘉泰姆

170sqG嘉泰姆

CXSD62484sqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1.5sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

90sqG嘉泰姆

0.1sqG嘉泰姆

180sqG嘉泰姆

120sqG嘉泰姆

CXSD62484LsqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

90sqG嘉泰姆

0.1sqG嘉泰姆

250sqG嘉泰姆

200sqG嘉泰姆

CXSD62485sqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

40sqG嘉泰姆

0.1sqG嘉泰姆

260sqG嘉泰姆

170sqG嘉泰姆

CXSD62486sqG嘉泰姆

2.5sqG嘉泰姆

6.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

40sqG嘉泰姆

0.1sqG嘉泰姆

260sqG嘉泰姆

170sqG嘉泰姆

CXSD62487sqG嘉泰姆

2.5sqG嘉泰姆

6.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

40sqG嘉泰姆

0.1sqG嘉泰姆

260sqG嘉泰姆

170sqG嘉泰姆

CXSD62488sqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

40sqG嘉泰姆

0.1sqG嘉泰姆

270sqG嘉泰姆

160sqG嘉泰姆

CXSD62489sqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

40sqG嘉泰姆

0.1sqG嘉泰姆

230sqG嘉泰姆

150sqG嘉泰姆

CXSD62490sqG嘉泰姆

2.7sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

3sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

55sqG嘉泰姆

0.1sqG嘉泰姆

110sqG嘉泰姆

80sqG嘉泰姆

CXSD62490AsqG嘉泰姆

2.7sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

3sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

55sqG嘉泰姆

0.1sqG嘉泰姆

110sqG嘉泰姆

80sqG嘉泰姆

CXSD62490BsqG嘉泰姆

2.7sqG嘉泰姆

5.5sqG嘉泰姆

2.65sqG嘉泰姆

3sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

55sqG嘉泰姆

0.1sqG嘉泰姆

100sqG嘉泰姆

80sqG嘉泰姆

CXSD62490EsqG嘉泰姆

2.7sqG嘉泰姆

5.5sqG嘉泰姆

2.65sqG嘉泰姆

3sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

55sqG嘉泰姆

0.1sqG嘉泰姆

110sqG嘉泰姆

80sqG嘉泰姆

CXSD62491BsqG嘉泰姆

2.5sqG嘉泰姆

5.5sqG嘉泰姆

2.5sqG嘉泰姆

1.5sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

60sqG嘉泰姆

0.1sqG嘉泰姆

210sqG嘉泰姆

130sqG嘉泰姆

CXSD62491EsqG嘉泰姆

2.7sqG嘉泰姆

5.5sqG嘉泰姆

2.65sqG嘉泰姆

2sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

55sqG嘉泰姆

0.1sqG嘉泰姆

110sqG嘉泰姆

80sqG嘉泰姆

CXSD62492LsqG嘉泰姆

2.7sqG嘉泰姆

5.5sqG嘉泰姆

2.65sqG嘉泰姆

2sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

55sqG嘉泰姆

0.1sqG嘉泰姆

120sqG嘉泰姆

90sqG嘉泰姆

CXSD62493sqG嘉泰姆

2.7sqG嘉泰姆

5.5sqG嘉泰姆

2.65sqG嘉泰姆

2sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

55sqG嘉泰姆

0.1sqG嘉泰姆

110sqG嘉泰姆

80sqG嘉泰姆

CXSD62493AsqG嘉泰姆

2.7sqG嘉泰姆

5.5sqG嘉泰姆

2.65sqG嘉泰姆

2sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

55sqG嘉泰姆

0.1sqG嘉泰姆

110sqG嘉泰姆

80sqG嘉泰姆

CXSD62493BsqG嘉泰姆

2.7sqG嘉泰姆

5.5sqG嘉泰姆

2.65sqG嘉泰姆

2sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

55sqG嘉泰姆

0.1sqG嘉泰姆

110sqG嘉泰姆

80sqG嘉泰姆

CXSD62494sqG嘉泰姆

2.7sqG嘉泰姆

6.5sqG嘉泰姆

2.65sqG嘉泰姆

2sqG嘉泰姆

0.6sqG嘉泰姆

±2%sqG嘉泰姆

55sqG嘉泰姆

0.1sqG嘉泰姆