Buck Step-Down Converter
DC-DC (Buck) buck chip
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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| CXSD62261 | CC/CV Mode Synchrono | Pch | 4.5~30 | 0.6~12 | 1000 | 80~800 | >95 | ?% | 4000 | SOP-8(EP) | ||
| CXSD62260 | CC/CV Mode Synchrono | Pch | 4.5~36 | 0.6~20 | 1000 | 80~800 | >95 | ?% | 4000 | SOP-8(EP) | ||
| CXSD62259 | Dual-Channel CC/CV M | Pch | 8~36 | 0.6~12 | 1000 | 150 | >95 | ?% | 5000 | MSOP-10 | ||
| CXSD62258 | CC/CV Mode Synchrono | Pch | 8~36 | 0.6~12 | 1000 | 80~800 | >95 | ?% | 4000 | SOP-8(EP) | ||
| CXSD62257 | 3A, 30V, 340KHz Sync | Pch | 4.5~30 | 0.92~20 | 1000 | 340 | >94 | ?% | 3000 | SOP-8(EP) | ||
| CXSD62255 | 6A, 30V, Synchronous | Pch | 2.7~30 | 0.8~20 | 1000 | 100~1000 | >95 | ?% | 6000 | TQFN-23L | ||
| CXSD6113 | PWM/PFM | Pch | 8V ～ 30V | 0.6V ～ 5.5V | 25 | 500KHz | 0.95 | ?% | 3.0A | SOP8 | ||
| CXSD6112 | PWM/PFM | Pch | 8V ～ 30V | 0.6V ～ 5.5V | 25 | 500KHz | 0.95 | ?% | 3.5A | 燬OP8 | ||
| CXSD6111F | PWM/PFM | Pch | 10V ~ 30V | 0.6V ～ 5.5V | 25 | 500k | 0.95 | ?% | ?.5A | SOP-8 | ||
| CXSD6110 | PWM/PFM | Pch | 2.5V ～5.5V | 0.6V ～ 5.5V | 25 | 950kHz? | 0.95 | ?% | 1.4A | SOT-23-5L | ||
| CXSD6110A | PWM/PFM | Pch | 2.5V ～5.5V | 0.6V ～ 5.5V | 25 | 950kHz? | 0.95 | ?% | 3A | SOT-23-5L | ||
| CXSD6109 | PWM/PFM | Pch | 2.5 ～ 5.5 | 0.6V ～ 5.5V | 25 | 1.4MHz | 0.95 | ?% | 700mA | DFN3*3-10L | ||
| CXSD6108 | PWM/PFM | Pch | 2.5 ～ 5.5 | 0.6 ～ 5.5 | 25 | 1~1.4 | 0.95 | ?% | 1.3A | SOT-23-5L | ||
| CXSD6107A | PWM/PFM | Pch | 5V~16V | 1.2V~16V | 25 | 400kHz | 0.95 | ?% | 2A | SOP-8L | ||
| CXSD6106 | PWM/PFM | Pch | 0.6V ～5V | 0.6 ～ 5.5 | 25 | 1~1.4 | 0.95 | ?% | 1.3A | SOT-23-5L | ||
| CXSD62251 | PWM/PFM | Pch | 23V | ADJ | 25 | 240KHZ | 0.95 | ?% | 5A | TO-263 | ||
| CXSD62250 | PWM/PFM | Pch | 32V | ADJ | 25 | 380KHZ | 0.95 | ?% | 2.2A | SOP8 | ||
| CXSD62248 | PWM/PFM | Pch | 32V | ADJ | 25 | 52KHZ | 0.95 | ?% | 2.5A | SOP8 | ||
| CXSD62247 | PWM/PFM | Pch | 45V | 3.3V/5V/ADJ | 25 | 52KHZ | 0.75 | ?% | 3A | TO-220/263 | ||
| CXSD62246 | PWM/PFM | Pch | 40V | ADJ | 25 | 150KHZ | 0.9 | ?% | 1.8A | SOP8 | ||
| CXSD62245 | PWM/PFM | Pch | 32V | ADJ | 25 | 380KHZ | 0.95 | ?% | 2A | SOP8 | ||
| CXSD62244 | PWM/PFM | Pch | 28V | ADJ | 25 | 380KHZ | 0.95 | ?% | 3A | SOP8 | ||
| CXSD62243 | PWM/PFM | Pch | 20V | ADJ | 25 | 380KHZ | 0.95 | ?% | 2A | SOP8 | ||
| CXSD62242 | PWM/PFM | Pch | 45V | ADJ | 25 | 150KHZ | 0.9 | ?% | 2A | SOP8 | ||
| CXSD62241 | PWM/PFM | Pch | 45V | ADJ | 25 | 150KHZ | 0.9 | ?% | 3A | TO-252 |
