Buck降压型芯片

Buck降压型芯片

DC-DC(Buck)降压芯片

产品选型表

CXSD62226A

Powswe switching:Pch

Mode:PWM/PFM

VIN:23V

Vout:ADJ

Iout:2A

fose:340KHZ

IQ:25

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:93%

Package:SOP8

Reference:

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CXSD62225

Powswe switching:Pch

Mode:PWM/PFM

VIN:40V

Vout:ADJ

Iout:600mA

fose:1/2MHZ

IQ:25

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:85%

Package:SOT23-6

Reference:

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CXSD62224

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.7~5.5

Vout:0.8~3.6

Iout:1500

fose:1200

IQ:25

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:USP-6C

Reference:

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CXSD62223

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.7~5.5

Vout:0.8~3.6

Iout:1500

fose:1200

IQ:25

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:USP-6C

Reference:

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CXSD62222

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.7~6

Vout:0.9~6

Iout:2000

fose:1200

IQ:41

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:USP-10B

Reference:

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CXSD62221

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.7~6

Vout:0.9~6

Iout:2000

fose:1200

IQ:41

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:USP-10B

Reference:

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CXSD62220

Powswe switching:Pch

Mode:PWM/PFM

VIN:4.0~16

Vout:1.2~12

Iout:3000

fose:500

IQ:

Max.Duty Cycle:[

Current Accu.:?.5%

Eff.:95%

Package:USP-12B01

Reference:

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CXSD62219

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.7~5.5

Vout:0.8~3.6

Iout:3000

fose:1200

IQ:40

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:QFN0404-24C

Reference:

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CXSD62218

Powswe switching:Pch

Mode:PWM/PFM

VIN:2~6

Vout:0.6~0.95

Iout:50

fose:

IQ:0.5

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:SOT-25/USP-6EL

Reference:

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CXSD62217

Powswe switching:Nch

Mode:PWM/PFM

VIN:7~30

Vout:1.2~12

Iout:2000

fose:300

IQ:200

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:SOP-8FD

Reference:

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CXSD62216

Powswe switching:Nch

Mode:PWM/PFM

VIN:7~30

Vout:1.2~12

Iout:2000

fose:300

IQ:200

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:SOP-8FD

Reference:

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CXSD62215

Powswe switching:Pch

Mode:COT控制 6A

VIN:2.7~5.5

Vout:0.8~3.6

Iout:6000

fose:1200

IQ:40

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:QFN0404-24C

Reference:

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CXSD62214

Powswe switching:Pch

Mode:超低消耗降压PFM同步整流

VIN:2~6

Vout:1.0~4

Iout:200

fose:

IQ:0.5

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:SOT-25/USP-6EL

Reference:

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CXSD62213

Powswe switching:Pch

Mode:工作于18V 内置驱动晶体管

VIN:3~18

Vout:1.0~15

Iout:500

fose:500

IQ:11.5, 12.5, 13.5

Max.Duty Cycle:[

Current Accu.:?.5%

Eff.:95%

Package:SOT-25/USP-6C

Reference:

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CXSD62212

Powswe switching:Pch

Mode:工作于18V 内置驱动晶体管

VIN:3~18

Vout:1.0~15

Iout:500

fose:500

IQ:11.5, 12.5, 13.5

Max.Duty Cycle:[

Current Accu.:?.5%

Eff.:95%

Package:SOT-25/USP-6C

Reference:

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CXSD62211

Powswe switching:Pch

Mode:COT控制 1.5A

VIN:2.7~5.5

Vout:0.8~3.6

Iout:1500

fose:1200

IQ:15,25

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:LGA-8B01

Reference:

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CXSD62210

Powswe switching:Pch

Mode:COT控制 1.5A

VIN:2.7~5.5

Vout:0.8~3.6

Iout:1500

fose:1200

IQ:15,25

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:SOT-89-5/USP-6C

Reference:

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CXSD62209

Powswe switching:Pch

Mode:COT控制 1.5A

VIN:2.7~5.5

Vout:0.8~3.6

Iout:1500

fose:1200

IQ:250400

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:SOT-89-5/USP-6C

Reference:

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CXSD62208

Powswe switching:Pch

Mode:COT控制 1A

VIN:2.5~5.5

Vout:0.8~3.6

Iout:1000

fose:1200

IQ:15,40

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:LGA-8B01

Reference:

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CXSD62207

Powswe switching:Pch

Mode:COT控制 1A

VIN:2.5~5.5

Vout:0.8~3.6

Iout:1000

fose:1200

IQ:15,40

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:SOT-25/USP-6C

Reference:

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CXSD62206

Powswe switching:Pch

Mode:COT控制 1A

VIN:2.5~5.5

Vout:0.8~3.6

Iout:1000

fose:1200

IQ:250400

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:SOT-25/USP-6C

Reference:

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CXSD62205

Powswe switching:Pch

Mode:PWM/PFM

VIN:2~6

Vout:1.2~5.6

Iout:600

fose:1200

IQ:15

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:SOT-25/USP-6C

Reference:

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CXSD62204

Powswe switching:Pch

Mode:PWM/PFM For USB 3.0

VIN:2~6

Vout:3.3~12

Iout:500

fose:600

IQ:15

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:SOT-25/USP-6B

Reference:

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CXSD62203

Powswe switching:外置

Mode:适应105℃工作于30V 低消耗电流

VIN:3~30

Vout:0.8~4

Iout:

fose:ADJ

IQ:30

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:TSSOP-16/USP-10B

Reference:

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CXSD62202

Powswe switching:Nch

Mode:适应105℃工作于30V 低消耗电流

VIN:7~30

Vout:1.2~12

Iout:2000

fose:300

IQ:200250

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:95%

Package:SOP-8FD

Reference:

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