Buck降压型芯片

Buck降压型芯片

DC-DC(Buck)降压芯片

产品选型表

CXSD62267

Powswe switching:Pch

Mode:3A, Synchronous Step

VIN:2.7~5.5

Vout:0.6~5

Iout:3000

fose:1000

IQ:500

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:>96

Package:TDFN-10,SOP-8(EP)

Reference:

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CXSD62266

Powswe switching:Pch

Mode:1.5MHz, 800mA Synchr

VIN:2.5 ~ 5.5

Vout:0.6~Vin

Iout:800

fose:1500

IQ:270

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:> 96

Package:TSOT23-5,SOT23-5

Reference:

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CXSD62265

Powswe switching:Pch

Mode:3A,40V,200KHz Step-D

VIN:4.75~40

Vout:0.92~15

Iout:3000

fose:200

IQ:550

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:>95

Package:SOP-8(EP)

Reference:

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CXSD62264

Powswe switching:Pch

Mode:CC/CV Mode Step-Down

VIN:8~36

Vout:1.18~12

Iout:3000

fose:120

IQ:500

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:>95

Package:SOP-8

Reference:

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CXSD62263

Powswe switching:Pch

Mode:5A, CC/CV Mode Step-

VIN:8~36

Vout:1.18~12

Iout:5000

fose:120

IQ:500

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:>95

Package:SOP-8(EP)

Reference:

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CXSD62262

Powswe switching:Pch

Mode:Dual-Channel CC/CV M

VIN:8~36

Vout:0.6~12

Iout:5000

fose:80~800

IQ:1000

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95

Package:SOP-8(EP)

Reference:

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CXSD62261

Powswe switching:Pch

Mode:CC/CV Mode Synchrono

VIN:4.5~30

Vout:0.6~12

Iout:4000

fose:80~800

IQ:1000

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:>95

Package:SOP-8(EP)

Reference:

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CXSD62260

Powswe switching:Pch

Mode:CC/CV Mode Synchrono

VIN:4.5~36

Vout:0.6~20

Iout:4000

fose:80~800

IQ:1000

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:>95

Package:SOP-8(EP)

Reference:

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CXSD62259

Powswe switching:Pch

Mode:Dual-Channel CC/CV M

VIN:8~36

Vout:0.6~12

Iout:5000

fose:150

IQ:1000

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:>95

Package:MSOP-10

Reference:

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CXSD62258

Powswe switching:Pch

Mode:CC/CV Mode Synchrono

VIN:8~36

Vout:0.6~12

Iout:4000

fose:80~800

IQ:1000

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:>95

Package:SOP-8(EP)

Reference:

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CXSD62257

Powswe switching:Pch

Mode:3A, 30V, 340KHz Sync

VIN:4.5~30

Vout:0.92~20

Iout:3000

fose:340

IQ:1000

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:>94

Package:SOP-8(EP)

Reference:

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CXSD62255

Powswe switching:Pch

Mode:6A, 30V, Synchronous

VIN:2.7~30

Vout:0.8~20

Iout:6000

fose:100~1000

IQ:1000

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:>95

Package:TQFN-23L

Reference:

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CXSD6113

Powswe switching:Pch

Mode:PWM/PFM

VIN:8V ～ 30V

Vout:0.6V ～ 5.5V

Iout:3.0A

fose:500KHz

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:SOP8

Reference:

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CXSD6112

Powswe switching:Pch

Mode:PWM/PFM

VIN:8V ～ 30V

Vout:0.6V ～ 5.5V

Iout:3.5A

fose:500KHz

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:燬OP8

Reference:

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CXSD6111F

Powswe switching:Pch

Mode:PWM/PFM

VIN:10V ~ 30V

Vout:0.6V ～ 5.5V

Iout:?.5A

fose:500k

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:SOP-8

Reference:

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CXSD6110

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5V ～5.5V

Vout:0.6V ～ 5.5V

Iout:1.4A

fose:950kHz?

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:SOT-23-5L

Reference:

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CXSD6110A

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5V ～5.5V

Vout:0.6V ～ 5.5V

Iout:3A

fose:950kHz?

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:SOT-23-5L

Reference:

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CXSD6109

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5 ～ 5.5

Vout:0.6V ～ 5.5V

Iout:700mA

fose:1.4MHz

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:DFN3*3-10L

Reference:

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CXSD6108

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5 ～ 5.5

Vout:0.6 ～ 5.5

Iout:1.3A

fose:1~1.4

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:SOT-23-5L

Reference:

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CXSD6107A

Powswe switching:Pch

Mode:PWM/PFM

VIN:5V~16V

Vout:1.2V~16V

Iout:2A

fose:400kHz

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:SOP-8L

Reference:

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CXSD6106

Powswe switching:Pch

Mode:PWM/PFM

VIN:0.6V ～5V

Vout:0.6 ～ 5.5

Iout:1.3A

fose:1~1.4

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:SOT-23-5L

Reference:

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CXSD62251

Powswe switching:Pch

Mode:PWM/PFM

VIN:23V

Vout:ADJ

Iout:5A

fose:240KHZ

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:TO-263

Reference:

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CXSD62250

Powswe switching:Pch

Mode:PWM/PFM

VIN:32V

Vout:ADJ

Iout:2.2A

fose:380KHZ

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:SOP8

Reference:

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CXSD62248

Powswe switching:Pch

Mode:PWM/PFM

VIN:32V

Vout:ADJ

Iout:2.5A

fose:52KHZ

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:95%

Package:SOP8

Reference:

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CXSD62247

Powswe switching:Pch

Mode:PWM/PFM

VIN:45V

Vout:3.3V/5V/ADJ

Iout:3A

fose:52KHZ

IQ:25

Max.Duty Cycle:[

Current Accu.:±3%

Eff.:75%

Package:TO-220/263

Reference:

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