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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| CXSD62479 | PWM/PFM | Pch | 2.5~5.5 | ADJ(0.6) | 40 | 96% | ±2% | 1 | SOP-8(FD) | |||
| CXSD62478 | PWM/PFM | Pch | 2.5~5.5 | ADJ(0.6) | 18 | 96% | ±2% | 3.5 | SOP-8(FD) | |||
| CXSD62477 | PWM/PFM | Pch | 1.1~3.5 | 0.9/0.80/0.725/0.675 0.9/ | 400 | 96% | ±2% | 6 | SOP-8(FD) | |||
| CXSD62476 | PWM/PFM | Pch | 1.1~3.5 | ADJ(0.8) | 400 | 96% | ±2% | 7 | SOP-8(FD) | |||
| CXSD62475 | PWM/PFM | Pch | 1.1~5.5 | ADJ(0.8) | 400 | 96% | ±2% | 2 | SOP-8(FD) | |||
| CXSD62474 | PWM/PFM | Pch | 1.1~5.5 | ADJ(0.8) | 400 | 96% | ±2% | 4 | SOP-8(FD) | |||
| CXSD62473 | PWM/PFM | Pch | 1.1~5.5 | ADJ(0.8) | 400 | 96% | ±2% | 4 | SOP-8(FD) | |||
| CXSD62472 | PWM/PFM | Pch | 1.1~5.5 | ADJ(0.8) | 400 | 96% | ±2% | 5 | SOP-8(FD) | |||
| CXSD62471 | PWM/PFM | Pch | 1.1~5.5 | ADJ(0.8) | 1000 | 96% | ±2% | 3 | SOP-8(FD)/TDFN3X3-10 | |||
| CXSD62470 | PWM/PFM | Pch | 1.1~5.5 | ADJ(0.8) | 900 | 96% | ±2% | 3 | TSOT-23-6/SOP-8(FD)/MSOP-10(FD)/TDFN3X3-10 | |||
| CXSD62469 | PWM/PFM | Pch | 1.8~5.5 | 1.5 | 900 | 96% | ±2% | 3 | TDFN3X3-10 | |||
| CXSD62468 | PWM/PFM | Pch | 1.1~5.5 | ADJ(0.8) | 900 | 96% | ±2% | 3 | TSOT-23-6/SOP-8(FD)/MSOP-10(FD)/TDFN3X3-10 | |||
| CXSD62467 | PWM/PFM | Pch | 1.4~5.5 | ADJ(0.8) | 1000 | 96% | ±2% | 2 | SOP-8 SOP-8(FD) | |||
| CXSD62466 | PWM/PFM | Pch | 1.4~5.5 | ADJ(0.8) | 1000 | 96% | ±2% | 1 | SOP-8 SOP-8(FD) | |||
| CXSD62465 | PWM/PFM | Pch | 4.5~5.5 | ADJ(0.5) | 300 | 96% | ±2% | -- | SOT-23-6 | |||
| CXSD62458 | PWM/PFM | Pch | 2.2~7 | 1.2/1.8/2.5/3.3 | 3000 | 96% | ±2% | 1.5 | TO-252 | |||
| CXSD62457 | PWM/PFM | Pch | 6~20 | 5/8/9/12 | 1200 | 96% | ±2% | 1 | TO-252 | |||
| CXSD62456 | PWM/PFM | Pch | 2.5~6 | 1.2 | 63 | 96% | ±2% | 0.3 | SOT-23-6 | |||
| CXSD62455 | PWM/PFM | Pch | 2.5~6 | 1.7/1.8/2.5/3.3 | 300 | 96% | ±2% | 0.6 | SOT-89/SOT-89-5/SOP-8 | |||
| CXSD62454 | PWM/PFM | Pch | 5~5.5 | 4.75 | 90 | 96% | ±2% | 0.3 | MSOP-8 | |||
| CXSD62453 | PWM/PFM | Pch | 2.5~6 | 1.2/1.8/3.3 | 45 | 96% | ±2% | 1.5 | TO-252/SOT-223 | |||
| CXSD62452 | PWM/PFM | Pch | 1.4~5.5 | 1.2/1.5/1.8/2.5 ADJ(0.8) | 1000 | 96% | ±2% | 1.5 | MSOP-8 | |||
| CXSD62451 | PWM/PFM | Pch | 2.2~6 | 1.5/1.8/2.5 ADJ(1.2) | 1700 | 96% | ±2% | 1.8 | SOT-223-5/SOP-8 | |||
| CXSD62450 | PWM/PFM | Pch | 2.2~7 | 1.5/1.8/2.5/3.3/5.0 ADJ(1 | 3000 | 96% | ±2% | 2 | TO-252-3/TO-252-5 | |||
| CXSD62448 | PWM/PFM | Pch | 4~7 | 3.3 | 600 | 96% | ±2% | 1 | TO-220/TO-252/SOT-223 |
