Buck降压型芯片

Buck降压型芯片

DC-DC(Buck)降压芯片

产品选型表

CXLE8609

Powswe switching:

Mode:

VIN:8V ~ 40V

Vout:32V

Iout:3A

fose:220KHz

IQ:

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:SOP8L-EP

Reference:

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CXLE8611

Powswe switching:

Mode:

VIN:8V ~ 36V

Vout:32V

Iout:5A

fose:220KHz

IQ:

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:TO263-5L

Reference:

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CXLE8610

Powswe switching:

Mode:

VIN:8V ~ 36V

Vout:32V

Iout:4A

fose:220KHz

IQ:

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:TO252-5L

Reference:

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CXSD62661

Powswe switching:

Mode:

VIN:5~40V

Vout:ADJ

Iout:4A

fose:120KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.95

Package:TO252-5L

Reference:

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CXSD62663

Powswe switching:

Mode:

VIN:5~45V

Vout:ADJ

Iout:3A

fose:200KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.94

Package:SOP8-EP

Reference:

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CXSD62664

Powswe switching:

Mode:

VIN:5~40V

Vout:ADJ

Iout:4A

fose:120KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.96

Package:TO263-5L

Reference:

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CXSD62665

Powswe switching:

Mode:

VIN:5~45V

Vout:ADJ

Iout:6A

fose:120KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.96

Package:TO220-5L

Reference:

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CXSD62666

Powswe switching:

Mode:

VIN:5~45V

Vout:ADJ

Iout:4A

fose:120KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.96

Package:TO263-7L

Reference:

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CXSD62660

Powswe switching:

Mode:

VIN:5~45V

Vout:ADJ

Iout:2.5A

fose:150KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.95

Package:SOP8-EP

Reference:

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CXSD62659

Powswe switching:

Mode:

VIN:5~36V

Vout:ADJ

Iout:2.5A

fose:150KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.95

Package:SOP8

Reference:

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CXSD62658

Powswe switching:

Mode:

VIN:5~45V

Vout:ADJ

Iout:3A

fose:200KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.95

Package:SOP8-EP

Reference:

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CXSD62656

Powswe switching:

Mode:

VIN:5~80V

Vout:ADJ

Iout:1.5A

fose:120KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.94

Package:TO220-5L

Reference:

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CXSD62655

Powswe switching:

Mode:

VIN:5~80V

Vout:ADJ

Iout:1.5A

fose:120KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.94

Package:TO263-5L

Reference:

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CXSD62654

Powswe switching:

Mode:

VIN:5~80V

Vout:ADJ

Iout:1.0A

fose:120KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.94

Package:TO252-5L

Reference:

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CXSD62653

Powswe switching:

Mode:

VIN:5~80V

Vout:ADJ

Iout:0.6A

fose:120KHz

IQ:

Max.Duty Cycle:[

Current Accu.:?%

Eff.:0.93

Package:SOP8

Reference:

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CXSD62617TF

Powswe switching:Internal

Mode:FCCM

VIN:4.5~18

Vout:adj

Iout:2

fose:600

IQ:150

Max.Duty Cycle:[

Current Accu.:

Eff.:0.765

Package:SOT23-6

Reference:

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CXSD62618TF

Powswe switching:Internal

Mode:FCCM

VIN:4.5~18

Vout:adj

Iout:3

fose:600

IQ:150

Max.Duty Cycle:[

Current Accu.:

Eff.:0.765

Package:SOT23-6

Reference:

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CXSD62619

Powswe switching:Internal

Mode:PFM

VIN:4.5~28

Vout:adj

Iout:2

fose:600

IQ:120

Max.Duty Cycle:[

Current Accu.:

Eff.:0.6

Package:SOT23-6

Reference:

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CXSD62621F

Powswe switching:Internal

Mode:FCCM

VIN:4.5~18

Vout:adj

Iout:3

fose:600

IQ:140

Max.Duty Cycle:[

Current Accu.:

Eff.:0.8

Package:SOT563

Reference:

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CXSD62620AF

Powswe switching:Internal

Mode:FCCM

VIN:4.5~18

Vout:adj

Iout:2

fose:600

IQ:140

Max.Duty Cycle:[

Current Accu.:

Eff.:0.8

Package:SOT563

Reference:

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CXSD62616S

Powswe switching:Internal

Mode:PFM

VIN:4.5~18

Vout:adj

Iout:3

fose:1000

IQ:150

Max.Duty Cycle:[

Current Accu.:

Eff.:0.6

Package:SOT23-6

Reference:

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CXSD62615

Powswe switching:Internal

Mode:PFM

VIN:4.5~18

Vout:adj

Iout:5

fose:560

IQ:130

Max.Duty Cycle:[

Current Accu.:

Eff.:0.76

Package:TSOT23-6

Reference:

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CXSD62614

Powswe switching:Internal

Mode:PFM

VIN:3.8~27

Vout:adj

Iout:2

fose:1400

IQ:120

Max.Duty Cycle:[

Current Accu.:

Eff.:0.8

Package:SOT23-6

Reference:

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CXSD62621HF

Powswe switching:Internal

Mode:FCCM

VIN:4.5~18

Vout:adj

Iout:3

fose:1000

IQ:140

Max.Duty Cycle:[

Current Accu.:

Eff.:0.8

Package:SOT563

Reference:

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CXSD62622

Powswe switching:Adjustable

Mode:PFM

VIN:4.5~45

Vout:adj

Iout:5

fose:100~2000

IQ:180

Max.Duty Cycle:[

Current Accu.:±1％

Eff.:0.8

Package:DFN42x4-10

Reference:

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