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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| CXSD62574 | PFM | COT | 4~20 | Adjust | 60uA | 500KHz | 96% | ±2% | 6A | QFN3X3-20 | ||
| CXSD62573 | PFM | COT | 4~18 | Adjust | 220uA | 600 | 96% | ±2% | 4A | TSOT23-6 TSOT23-8 | ||
| CXSD62572TF | FCCM | COT | 4~18 | Adjust | 220uA | 800KHz | 96% | ±2% | 3A | TSOT23-6 | ||
| CXSD62572T | TSOT23-6: PFM;TSOT23 | COT | 4~24 | Adjust | 220uA | 800KHz | 96% | ±2% | 3A | TSOT23-6,TSOT23-8 | ||
| CXSD62572 | PFM | COT | 4~18 | Adjust | 220uA | 800KHz | 96% | ±2% | 3A | TSOT23-6 | ||
| CXSD62563 | PFM | COT | 2.5~6 | Adjust | 50uA | 1500KHz | 96% | ±2% | 1A | SOT23-5,SOT563 | ||
| CXSD6201 | PFM | PCM | 2.5~6 | Adjust | 40uA | 1500KHz | 96% | ±2% | 1.2A | SOT23-5,SOT23-6 | ||
| CXSD6205S | PFM | PCM | 3.7~18 | Adjust | 120uA | 800KHz | 96% | ±2% | 2A | TSOT23-6,SOT563-6 | ||
| CXSD6205T | PFM | PCM | 3.7~18 | Adjust | 120uA | 800KHz | 96% | ±2% | 2A | TSOT23-6 | ||
| CXSD6206S | PFM | PCM | 3.7~18 | Adjust | 120uA | 800KHz | 96% | ±2% | 2A | TSOT23-6 | ||
| CXSD62569 | PFM | PCM | 2.5~6 | Adjust | 60uA | 1000KHz | 96% | ±2% | 3A | DFN2X2-8 | ||
| CXSD62568 | PFM | PCM | 2.5~6 | Adjust | 60uA | 1000KHz | 96% | ±2% | 3A | DFN2X2-8 | ||
| CXSD62567R | PFM | PCM | 2.5~6 | Adjust | 60uA | 1000KHz | 96% | ±2% | 2.5A | SOT23-5,SOT23-6 | ||
| CXSD62567 | PFM | PCM | 2.5~6 | Adjust | 60uA | 1000KHz | 96% | ±2% | 2.5A | SOT23-5,SOT23-6 | ||
| CXSD62566 | PFM | COT | 2.5~6 | Adjust | 60uA | 1000KHz | 96% | ±2% | 2A | SOT23-5,SOT23-6 | ||
| CXSD62564 | PFM | PCM | 2.5~6 | Adjust | 40uA | 1500KHz | 96% | ±2% | 2A | SOT23-5,SOT23-6 | ||
| CXSD62562 | PFM | PCM | 2.5~5.5 | Adjust | 60uA | 2200 | 96% | ±2% | 2A | |||
| CXSD62561 | FCCM | PCM | 2.5~5.5 | Adjust | 100uA | 1500KHz | 96% | ±2% | Dual-Channel 1.5A | DFN2X3-8,DFN2X2-8 | ||
| CXSD62560 | FCCM | PCM | 2.5~5.5 | Adjust | 50uA | 1500KHz | 96% | ±2% | 1.5A | SOT23-5,SOT23-6 | ||
| CXSD61022A | 42V | 可调输出/带CC/cv模式 恒流模式保护 | 3mA | 125K | 94% | 0.5% | 2.5A | TO-252-5L | ||||
| CXSD61023A | 42V | 可调输出/带CC/cv模式 恒流模式保护 | 3mA | 125K | 94% | 0.5% | 3.5A | TO-263-5L | ||||
| CXSD61021A | 42V | 可调输出/带CC/cv模式 恒流模式保护 | 3mA | 125K | 94% | 0.5% | 3A | TO-220-5L | ||||
| CXSD61020 | 40V | 可调输出/带CC/cv模式 | 2.84mA | 225K | 92% | 0.5% | 3A | SOP8 | ||||
| CXSD61027 | 50V | 5V固定输出 | 4.7mA | 150K | 87% | ±2% | 3.2A | |||||
| CXSD61026 | 50V | 5V固定输出 | 4.7mA | 150K | 89% | ±2% | 2.4A |
