Buck降压型芯片

Buck降压型芯片

DC-DC(Buck)降压芯片

产品选型表

CXSD6127

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:2.5~5.5V

Vout:ADJ

Iout:

fose:1.3MHz

IQ:50μA

Max.Duty Cycle:[

Current Accu.:

Eff.:97%

Package:SOT23

Reference:

展开

CXSD6128

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:2.6~6V

Vout:ADJ

Iout:

fose:3MHz

IQ:30μA

Max.Duty Cycle:[

Current Accu.:

Eff.:96%

Package:SOT23

Reference:

展开

CXSD6129

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:2.6~5.5V

Vout:ADJ

Iout:

fose:1.4MHz

IQ:50μA

Max.Duty Cycle:[

Current Accu.:

Eff.:97%

Package:SOT23

Reference:

展开

CXSD6130

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:3.5~16V

Vout:ADJ

Iout:

fose:600KHz

IQ:0.4mA

Max.Duty Cycle:[

Current Accu.:

Eff.:96%

Package:SOT23

Reference:

展开

CXSD6132

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4.2~18V

Vout:ADJ

Iout:

fose:500KHz

IQ:0.8mA

Max.Duty Cycle:[

Current Accu.:

Eff.:96%

Package:SOT23

Reference:

展开

CXSD6133B

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4.7~20V

Vout:ADJ

Iout:

fose:500KHz

IQ:50μA

Max.Duty Cycle:[

Current Accu.:

Eff.:95%

Package:SOT23

Reference:

展开

CXSD6134

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4.7~20V

Vout:ADJ

Iout:

fose:500KHz

IQ:50μA

Max.Duty Cycle:[

Current Accu.:

Eff.:95%

Package:SOT23

Reference:

展开

CXSD6136

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4.5~20V

Vout:ADJ

Iout:

fose:410KHz

IQ:50μA

Max.Duty Cycle:[

Current Accu.:

Eff.:95%

Package:SOT23

Reference:

展开

CXSD6137

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4.5~18V

Vout:ADJ

Iout:

fose:420KHz

IQ:80μA

Max.Duty Cycle:[

Current Accu.:

Eff.:95%

Package:SOT23

Reference:

展开

CXSD6138

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4.5~18V

Vout:ADJ

Iout:

fose:420KHz

IQ:80μA

Max.Duty Cycle:[

Current Accu.:

Eff.:95%

Package:SOT23

Reference:

展开

CXSD6139

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4.5~18V

Vout:ADJ

Iout:

fose:420KHz

IQ:80μA

Max.Duty Cycle:[

Current Accu.:

Eff.:95%

Package:SOT23

Reference:

展开

CXSD6141

Powswe switching:Built-in MOSFET

Mode:PWM/PFM

VIN:4~38V

Vout:ADJ

Iout:

fose:660KHz

IQ:0.6mA

Max.Duty Cycle:[

Current Accu.:

Eff.:92%

Package:SOT23

Reference:

展开

CXSD6140

Powswe switching:Built-in MOSFET

Mode:PWM/PFM

VIN:4~24V

Vout:ADJ

Iout:

fose:1.4MHz

IQ:0.6mA

Max.Duty Cycle:[

Current Accu.:

Eff.:90%

Package:SOT23

Reference:

展开

CXSD6141B

Powswe switching:Built-in MOSFET

Mode:PWM/PFM

VIN:4~38V

Vout:ADJ

Iout:

fose:660KHz

IQ:0.6mA

Max.Duty Cycle:[

Current Accu.:

Eff.:92%

Package:SOT23

Reference:

展开

CXSD6142

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4~40V

Vout:ADJ

Iout:

fose:2MHz

IQ:50μA

Max.Duty Cycle:[

Current Accu.:

Eff.:93%

Package:SOT23

Reference:

展开

CXSD6143

Powswe switching:Built-in MOSFET

Mode:PWM/PFM

VIN:4.2~40V

Vout:ADJ

Iout:

fose:1.8MHz

IQ:200μA

Max.Duty Cycle:[

Current Accu.:

Eff.:90%

Package:SOT23

Reference:

展开

CXSD6144C

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4.5~24V

Vout:ADJ

Iout:

fose:500KHz

IQ:50μA

Max.Duty Cycle:[

Current Accu.:

Eff.:94%

Package:SOT23

Reference:

展开

CXSD6145B

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM

VIN:5~20V

Vout:0.923~15V ADJ

Iout:

fose:360KHz

IQ:60μA

Max.Duty Cycle:[

Current Accu.:

Eff.:94%

Package:SOT23

Reference:

展开

CXSD61067

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:2.6~6V

Vout:ADJV

Iout:1500mA

fose:2MHz

IQ:80μA

Max.Duty Cycle:[1

Current Accu.:0.5%

Eff.:97%

Package:DFN2x2-6, SOT23-5

Reference:

展开

CXSD6132

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4.2~18V

Vout:ADJV

Iout:2000mA

fose:500KHz

IQ:0.5mA

Max.Duty Cycle:[0.92

Current Accu.:0.5%

Eff.:96%

Package:SOT23-6

Reference:

展开

CXSD6132H

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4.2~18V

Vout:ADJV

Iout:2000mA

fose:1000KHz

IQ:0.5mA

Max.Duty Cycle:[0.92

Current Accu.:0.5%

Eff.:96%

Package:SOT23-6

Reference:

展开

CXSD61068

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:4.2~16V

Vout:ADJV

Iout:3000mA

fose:500KHz

IQ:0.5mA

Max.Duty Cycle:[0.92

Current Accu.:0.5%

Eff.:96%

Package:SOT23-6

Reference:

展开

CXSD6124

Powswe switching:Built-in MOSFETSynchronous

Mode:PWM/PFM

VIN:2.6~6V

Vout:ADJ

Iout:

fose:1.5MHz

IQ:40μA

Max.Duty Cycle:[

Current Accu.:

Eff.:96%

Package:SOT23

Reference:

展开

CXSD6125

Powswe switching:Built-in MOSFET Synchronous

Mode:PWM/PFM

VIN:2.6~7V

Vout:ADJ

Iout:

fose:1.5MHz

IQ:50μA

Max.Duty Cycle:[

Current Accu.:

Eff.:97%

Package:SOT23

Reference:

展开

CXSD6123

Powswe switching:Built-in MOSFETSynchronous

Mode:PWM/PFM

VIN:Max 7V

Vout:ADJ

Iout:1000

fose:1.5MHz

IQ:35μA

Max.Duty Cycle:[

Current Accu.:

Eff.:96%

Package:SOT23

Reference:

展开

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