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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| CXSD6236 | 6V/3.5A快速响应同步降压 | 内部补偿 | 2.6~5.5 | 0.45~5 | 10uA | 500k | 95% | ±5% | 3.5 | SOP-8 | ||
| CXSD6235B | 6V/3A同步降压 | 外部补偿 | 2.5~6 | 0.8~5 | 10uA | 500k | 95% | ±5% | 3 | SOP-8 | ||
| CXSD6235A | 6V/3A同步降压 | 外部补偿 | 2.5~6 | 0.8~5 | 10uA | 500k | 95% | ±5% | 3 | SOP-8 | ||
| CXSD6235 | 6V/3A同步降压 | 外部补偿 | 3.6~6 | 0.8~5 | 10uA | 500k | 95% | ±5% | 3 | SOP-8 | ||
| CXSD6234 | 6V/2A 3MHz同步降压 | 内部补偿 | 2.6~5.5 | 0.6~5 | 10uA | 500k | 95% | ±5% | 2 | SOP-8 | ||
| CXSD6232 | 6V/1.2A同步降压 | 内部补偿 | 2.6~6 | 0.6~5 | 10uA | 500k | 95% | ±5% | 1 | SOP-8 | ||
| CXSD6231 | 7V/1.2A同步降压 | 内部补偿 | 2.6~7 | 0.6~5 | 10uA | 500k | 95% | ±5% | 1.2 | SOP-8 | ||
| CXSD6230 | 42V/0.4A异步降压 | 内部补偿 | 4.2~38 | 0.8~6 | 10uA | 500k | 95% | ±5% | 0.4 | SOP-8 | ||
| CXSD6229 | 42V/0.6A异步降压 | 内部补偿 | 4.2~38 | 0.8~12 | 10uA | 500k | 95% | ±5% | 0.6 | SOP-8 | ||
| CXSD6228 | 42V/0.6A异步降压 | 内部补偿 | 4.2~38 | 0.8~12 | 10uA | 500k | 95% | ±5% | 0.6 | SOP-8 | ||
| CXSD6227 | 36V/3.5A异步降压 | 内部补偿 | 4.2~36 | 0.8~12 | 10uA | 500k | 95% | ±5% | 3.5 | SOP-8 | ||
| CXSD6226 | 36V/3A异步降压 | 内部补偿 | 4.2~36 | 0.85~12 | 10uA | 500k | 95% | ±5% | 3 | SOP-8 | ||
| CXSD6224 | 24V/0.3A异步降压 | 内部补偿 | 4.2~24 | 0.81~6 | 10uA | 500k | 95% | ±5% | 0.3 | SOP-8 | ||
| CXSD6223 | 24V/1.2A异步降压 | 内部补偿 | 4.2~24 | 0.81~6 | 10uA | 500k | 95% | ±5% | 1.2 | SOP-8 | ||
| CXSD6222 | 18V/2A同步降压 | 内部补偿 | 4.2~18 | 0.8~9 | 10uA | 500k | 95% | ±5% | 2 | SOP-8 | ||
| CXSD6221 | 18V/4A同步降压 | 外部补偿 | 4.2~18 | 0.923~6 | 10uA | 500k | 95% | ±5% | 4 | SOP-8 | ||
| CXSD6220 | 18V/3A同步降压 | 外部补偿 | 4.2~18 | 0.923~6 | 10uA | 500k | 95% | ±5% | 3 | SOP-8 | ||
| CXSD6219 | 18V/2A同步降压 | 外部补偿 | 4.2~18 | 0.923~6 | 10uA | 500k | 95% | ±5% | 2 | SOP-8 | ||
| CXSD62018 | I2C 18V/2.5A同步降压 | I2C控制 | 4.2~18 | 0.7~12 | 10uA | 500k | 95% | ±5% | 2.5 | SOP-8 | ||
| CXSD61057 | 4.0-42V | 可调输出 | 6uA | 650K | 91% | ±5% | 1.5A | SOT-26 | ||||
| CXSD61056 | 4.5-26V | 可调输出 | 1uA | 1.4M | 94% | ±5% | 1.2A | SOT-26 | ||||
| CXSD61055B | 3.3-17V | 可调输出 | 4uA | 600K | 96% | ±5% | 2.0A | SOT-26 | ||||
| CXSD61055A | 4.5V-23V | 可调输出 | 600K | 92% | ±5% | 2.0A | SOT-26 | |||||
| CXSD61055 | 4.5-17V | 可调输出 | 1uA | 600K | 96% | ±5% | 2.0A | SOT-26 | ||||
| CXSD61054 | 3.5-23V | 可调输出 | 1uA | 600K | 96% | ±5% | 2.0A | SOT-26 |
