Buck降压型芯片

Buck降压型芯片

DC-DC(Buck)降压芯片

产品选型表

CXSD62481H

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5~5.5

Vout:ADJ(0.6)

Iout:1.5

fose:

IQ:50

Max.Duty Cycle:[

Current Accu.:±5%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62481B

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5~5.5

Vout:ADJ(0.6)

Iout:1

fose:

IQ:50

Max.Duty Cycle:[

Current Accu.:±5%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62481A

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5~5.5

Vout:ADJ(0.6)

Iout:1

fose:

IQ:50

Max.Duty Cycle:[

Current Accu.:±5%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62481

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5~5.5

Vout:ADJ(0.6)

Iout:1

fose:

IQ:50

Max.Duty Cycle:[

Current Accu.:±5%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62480B

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5~5.5

Vout:ADJ(0.6)

Iout:0.6

fose:

IQ:50

Max.Duty Cycle:[

Current Accu.:±5%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62480A

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5~5.5

Vout:ADJ(0.6)

Iout:1.2

fose:

IQ:50

Max.Duty Cycle:[

Current Accu.:±5%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62479

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5~5.5

Vout:ADJ(0.6)

Iout:1

fose:

IQ:40

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62478

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5~5.5

Vout:ADJ(0.6)

Iout:3.5

fose:

IQ:18

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62477

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.1~3.5

Vout:0.9/0.80/0.725/0.675 0.9/

Iout:6

fose:

IQ:400

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62476

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.1~3.5

Vout:ADJ(0.8)

Iout:7

fose:

IQ:400

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62475

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.1~5.5

Vout:ADJ(0.8)

Iout:2

fose:

IQ:400

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62474

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.1~5.5

Vout:ADJ(0.8)

Iout:4

fose:

IQ:400

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62473

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.1~5.5

Vout:ADJ(0.8)

Iout:4

fose:

IQ:400

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62472

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.1~5.5

Vout:ADJ(0.8)

Iout:5

fose:

IQ:400

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOP-8(FD)

Reference:

展开

CXSD62471

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.1~5.5

Vout:ADJ(0.8)

Iout:3

fose:

IQ:1000

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOP-8(FD)/TDFN3X3-10

Reference:

展开

CXSD62470

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.1~5.5

Vout:ADJ(0.8)

Iout:3

fose:

IQ:900

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TSOT-23-6/SOP-8(FD)/MSOP-10(FD)/TDFN3X3-10

Reference:

展开

CXSD62469

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.8~5.5

Vout:1.5

Iout:3

fose:

IQ:900

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TDFN3X3-10

Reference:

展开

CXSD62468

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.1~5.5

Vout:ADJ(0.8)

Iout:3

fose:

IQ:900

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TSOT-23-6/SOP-8(FD)/MSOP-10(FD)/TDFN3X3-10

Reference:

展开

CXSD62467

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.4~5.5

Vout:ADJ(0.8)

Iout:2

fose:

IQ:1000

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOP-8 SOP-8(FD)

Reference:

展开

CXSD62466

Powswe switching:Pch

Mode:PWM/PFM

VIN:1.4~5.5

Vout:ADJ(0.8)

Iout:1

fose:

IQ:1000

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOP-8 SOP-8(FD)

Reference:

展开

CXSD62465

Powswe switching:Pch

Mode:PWM/PFM

VIN:4.5~5.5

Vout:ADJ(0.5)

Iout:--

fose:

IQ:300

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOT-23-6

Reference:

展开

CXSD62458

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.2~7

Vout:1.2/1.8/2.5/3.3

Iout:1.5

fose:

IQ:3000

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TO-252

Reference:

展开

CXSD62457

Powswe switching:Pch

Mode:PWM/PFM

VIN:6~20

Vout:5/8/9/12

Iout:1

fose:

IQ:1200

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:TO-252

Reference:

展开

CXSD62456

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5~6

Vout:1.2

Iout:0.3

fose:

IQ:63

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOT-23-6

Reference:

展开

CXSD62455

Powswe switching:Pch

Mode:PWM/PFM

VIN:2.5~6

Vout:1.7/1.8/2.5/3.3

Iout:0.6

fose:

IQ:300

Max.Duty Cycle:[

Current Accu.:±2%

Eff.:96%

Package:SOT-89/SOT-89-5/SOP-8

Reference:

展开

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