Buck降压型芯片

Buck降压型芯片

DC-DC(Buck)降压芯片

产品选型表

CXSD62574

Powswe switching:COT

Mode:PFM

VIN:4~20

Vout:Adjust

Iout:6A

fose:500KHz

IQ:60uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:QFN3X3-20

Reference:

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CXSD62573

Powswe switching:COT

Mode:PFM

VIN:4~18

Vout:Adjust

Iout:4A

fose:600

IQ:220uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TSOT23-6 TSOT23-8

Reference:

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CXSD62572TF

Powswe switching:COT

Mode:FCCM

VIN:4~18

Vout:Adjust

Iout:3A

fose:800KHz

IQ:220uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TSOT23-6

Reference:

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CXSD62572T

Powswe switching:COT

Mode:TSOT23-6: PFM;TSOT23

VIN:4~24

Vout:Adjust

Iout:3A

fose:800KHz

IQ:220uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TSOT23-6,TSOT23-8

Reference:

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CXSD62572

Powswe switching:COT

Mode:PFM

VIN:4~18

Vout:Adjust

Iout:3A

fose:800KHz

IQ:220uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TSOT23-6

Reference:

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CXSD62563

Powswe switching:COT

Mode:PFM

VIN:2.5~6

Vout:Adjust

Iout:1A

fose:1500KHz

IQ:50uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOT23-5,SOT563

Reference:

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CXSD6201

Powswe switching:PCM

Mode:PFM

VIN:2.5~6

Vout:Adjust

Iout:1.2A

fose:1500KHz

IQ:40uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOT23-5,SOT23-6

Reference:

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CXSD6205S

Powswe switching:PCM

Mode:PFM

VIN:3.7~18

Vout:Adjust

Iout:2A

fose:800KHz

IQ:120uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TSOT23-6,SOT563-6

Reference:

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CXSD6205T

Powswe switching:PCM

Mode:PFM

VIN:3.7~18

Vout:Adjust

Iout:2A

fose:800KHz

IQ:120uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TSOT23-6

Reference:

展开

CXSD6206S

Powswe switching:PCM

Mode:PFM

VIN:3.7~18

Vout:Adjust

Iout:2A

fose:800KHz

IQ:120uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TSOT23-6

Reference:

展开

CXSD62569

Powswe switching:PCM

Mode:PFM

VIN:2.5~6

Vout:Adjust

Iout:3A

fose:1000KHz

IQ:60uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:DFN2X2-8

Reference:

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CXSD62568

Powswe switching:PCM

Mode:PFM

VIN:2.5~6

Vout:Adjust

Iout:3A

fose:1000KHz

IQ:60uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:DFN2X2-8

Reference:

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CXSD62567R

Powswe switching:PCM

Mode:PFM

VIN:2.5~6

Vout:Adjust

Iout:2.5A

fose:1000KHz

IQ:60uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOT23-5,SOT23-6

Reference:

展开

CXSD62567

Powswe switching:PCM

Mode:PFM

VIN:2.5~6

Vout:Adjust

Iout:2.5A

fose:1000KHz

IQ:60uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOT23-5,SOT23-6

Reference:

展开

CXSD62566

Powswe switching:COT

Mode:PFM

VIN:2.5~6

Vout:Adjust

Iout:2A

fose:1000KHz

IQ:60uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOT23-5,SOT23-6

Reference:

展开

CXSD62564

Powswe switching:PCM

Mode:PFM

VIN:2.5~6

Vout:Adjust

Iout:2A

fose:1500KHz

IQ:40uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOT23-5,SOT23-6

Reference:

展开

CXSD62562

Powswe switching:PCM

Mode:PFM

VIN:2.5~5.5

Vout:Adjust

Iout:2A

fose:2200

IQ:60uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:

Reference:

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CXSD62561

Powswe switching:PCM

Mode:FCCM

VIN:2.5~5.5

Vout:Adjust

Iout:Dual-Channel 1.5A

fose:1500KHz

IQ:100uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:DFN2X3-8,DFN2X2-8

Reference:

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CXSD62560

Powswe switching:PCM

Mode:FCCM

VIN:2.5~5.5

Vout:Adjust

Iout:1.5A

fose:1500KHz

IQ:50uA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOT23-5,SOT23-6

Reference:

展开

CXSD61022A

Powswe switching:

Mode:

VIN:42V

Vout:可调输出/带CC/cv模式恒流模式保护

Iout:2.5A

fose:125K

IQ:3mA

Max.Duty Cycle:[

Current Accu.:0.5%

Eff.:94%

Package:TO-252-5L

Reference:

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CXSD61023A

Powswe switching:

Mode:

VIN:42V

Vout:可调输出/带CC/cv模式恒流模式保护

Iout:3.5A

fose:125K

IQ:3mA

Max.Duty Cycle:[

Current Accu.:0.5%

Eff.:94%

Package:TO-263-5L

Reference:

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CXSD61021A

Powswe switching:

Mode:

VIN:42V

Vout:可调输出/带CC/cv模式恒流模式保护

Iout:3A

fose:125K

IQ:3mA

Max.Duty Cycle:[

Current Accu.:0.5%

Eff.:94%

Package:TO-220-5L

Reference:

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CXSD61020

Powswe switching:

Mode:

VIN:40V

Vout:可调输出/带CC/cv模式

Iout:3A

fose:225K

IQ:2.84mA

Max.Duty Cycle:[

Current Accu.:0.5%

Eff.:92%

Package:SOP8

Reference:

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CXSD61027

Powswe switching:

Mode:

VIN:50V

Vout:5V固定输出

Iout:3.2A

fose:150K

IQ:4.7mA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:87%

Package:

Reference:

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CXSD61026

Powswe switching:

Mode:

VIN:50V

Vout:5V固定输出

Iout:2.4A

fose:150K

IQ:4.7mA

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:89%

Package:

Reference:

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