Buck降压型芯片
DC-DC(Buck)降压芯片
产品选型表
| Part No. | Power switching | MODE | VIN | VOUT | IQ | FOSC | Eff. | Max. Duty Cycle | Accu. | IOUT | Package | Application |
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| CXSD6127 | PWM/PFM | Built-in MOSFET Synchronous | 2.5~5.5V | ADJ | 50μA | 1.3MHz | 97% | SOT23 | ||||
| CXSD6128 | PWM/PFM | Built-in MOSFET Synchronous | 2.6~6V | ADJ | 30μA | 3MHz | 96% | SOT23 | ||||
| CXSD6129 | PWM/PFM | Built-in MOSFET Synchronous | 2.6~5.5V | ADJ | 50μA | 1.4MHz | 97% | SOT23 | ||||
| CXSD6130 | PWM/PFM | Built-in MOSFET Synchronous | 3.5~16V | ADJ | 0.4mA | 600KHz | 96% | SOT23 | ||||
| CXSD6132 | PWM/PFM | Built-in MOSFET Synchronous | 4.2~18V | ADJ | 0.8mA | 500KHz | 96% | SOT23 | ||||
| CXSD6133B | PWM/PFM | Built-in MOSFET Synchronous | 4.7~20V | ADJ | 50μA | 500KHz | 95% | SOT23 | ||||
| CXSD6134 | PWM/PFM | Built-in MOSFET Synchronous | 4.7~20V | ADJ | 50μA | 500KHz | 95% | SOT23 | ||||
| CXSD6136 | PWM/PFM | Built-in MOSFET Synchronous | 4.5~20V | ADJ | 50μA | 410KHz | 95% | SOT23 | ||||
| CXSD6137 | PWM/PFM | Built-in MOSFET Synchronous | 4.5~18V | ADJ | 80μA | 420KHz | 95% | SOT23 | ||||
| CXSD6138 | PWM/PFM | Built-in MOSFET Synchronous | 4.5~18V | ADJ | 80μA | 420KHz | 95% | SOT23 | ||||
| CXSD6139 | PWM/PFM | Built-in MOSFET Synchronous | 4.5~18V | ADJ | 80μA | 420KHz | 95% | SOT23 | ||||
| CXSD6141 | PWM/PFM | Built-in MOSFET | 4~38V | ADJ | 0.6mA | 660KHz | 92% | SOT23 | ||||
| CXSD6140 | PWM/PFM | Built-in MOSFET | 4~24V | ADJ | 0.6mA | 1.4MHz | 90% | SOT23 | ||||
| CXSD6141B | PWM/PFM | Built-in MOSFET | 4~38V | ADJ | 0.6mA | 660KHz | 92% | SOT23 | ||||
| CXSD6142 | PWM/PFM | Built-in MOSFET Synchronous | 4~40V | ADJ | 50μA | 2MHz | 93% | SOT23 | ||||
| CXSD6143 | PWM/PFM | Built-in MOSFET | 4.2~40V | ADJ | 200μA | 1.8MHz | 90% | SOT23 | ||||
| CXSD6144C | PWM/PFM | Built-in MOSFET Synchronous | 4.5~24V | ADJ | 50μA | 500KHz | 94% | SOT23 | ||||
| CXSD6145B | PWM | Built-in MOSFET Synchronous | 5~20V | 0.923~15V ADJ | 60μA | 360KHz | 94% | SOT23 | ||||
| CXSD61067 | PWM/PFM | Built-in MOSFET Synchronous | 2.6~6V | ADJV | 80μA | 2MHz | 97% | 1 | 0.5% | 1500mA | DFN2x2-6, SOT23-5 | |
| CXSD6132 | PWM/PFM | Built-in MOSFET Synchronous | 4.2~18V | ADJV | 0.5mA | 500KHz | 96% | 0.92 | 0.5% | 2000mA | SOT23-6 | |
| CXSD6132H | PWM/PFM | Built-in MOSFET Synchronous | 4.2~18V | ADJV | 0.5mA | 1000KHz | 96% | 0.92 | 0.5% | 2000mA | SOT23-6 | |
| CXSD61068 | PWM/PFM | Built-in MOSFET Synchronous | 4.2~16V | ADJV | 0.5mA | 500KHz | 96% | 0.92 | 0.5% | 3000mA | SOT23-6 | |
| CXSD6124 | PWM/PFM | Built-in MOSFETSynchronous | 2.6~6V | ADJ | 40μA | 1.5MHz | 96% | SOT23 | ||||
| CXSD6125 | PWM/PFM | Built-in MOSFET Synchronous | 2.6~7V | ADJ | 50μA | 1.5MHz | 97% | SOT23 | ||||
| CXSD6123 | PWM/PFM | Built-in MOSFETSynchronous | Max 7V | ADJ | 35μA | 1.5MHz | 96% | 1000 | SOT23 |
