NS国半开关稳压器系列
开关稳压器
| Base Part Number | 数据手册DataSheet下载 | Switching Frequency | Output Current | Output Voltage | Output Range | Adjustable Output | Input Min Voltage | Input Max Voltage | Adj Switch Frequency | Topology | Temperature Min | Temperature Max | PowerWise | 数据手册DataSheet下载 |
| LM2578A | LM2578A | 20 | 750 | Undefined | Undefined | Yes | 2 | 40 | Yes | Buck, Boost, Flyback, Inverting | -40 | 125 | LM2578A | |
| LM2576 | LM2576 | 52 | 3000 | 5| Undefined| 12| 3.3 | 1.23V to 65V| 3.3V| 12V| 5V | Yes| No | 4 | 40 | No | Buck | -40 | 125 | LM2576 | |
| LM2577 | LM2577 | 52 | 3000 | -| 12 | 1.23V min| 12V | Yes| No | 3.5 | 40 | No | Boost, Flyback | -40 | 125 | LM2577 | |
| LM2585 | LM2585 | 100 | 3000 | -| 5| 12| 3.3 | 1.23V min| 3.3V| 5V| 12V | Yes| No | 4 | 40 | No | Boost, Flyback | -40 | 125 | LM2585 | |
| LM2586 | LM2586 | 100 | 3000 | -| 5| 3.3 | 1.23V min| 3.3V| 5V | Yes| No | 4 | 40 | Yes | Boost, Flyback | -40 | 125 | LM2586 | |
| LM2587 | LM2587 | 100 | 5000 | -| 5| 12| 3.3 | 1.23V min| 3.3V| 12V| 5V | Yes| No | 4 | 40 | No | Boost, Flyback | -40 | 125 | LM2587 | |
| LM2590HV | LM2590HV | 150 | 1000 | 5| Undefined| 3.3 | 1.23V to 57V| 3.3V| 5V | Yes| No | 4.5 | 60 | No | Buck | -40 | 125 | LM2590HV | |
| LM2591HV | LM2591HV | 150 | 1000 | 5| Undefined| 3.3 | 1.23V to 57V| 3.3V| 5V | Yes| No | 4.5 | 60 | No | Buck | -40 | 125 | LM2591HV | |
| LM2592HV | LM2592HV | 150 | 2000 | 5| Undefined| 3.3 | 1.23V to 57V| 3.3V| 5V | Yes| No | 4.5 | 60 | No | Buck | -40 | 125 | LM2592HV | |
| LM2593HV | LM2593HV | 150 | 2000 | 5 | 5V | Yes | 4.5 | 60 | No | Buck | -40 | 125 | LM2593HV | |
| LM2594 | LM2594 | 150 | 500 | 5| Undefined| 12| 3.3 | 1.23V to 37V| 3.3V| 5V| 12V | Yes| No | 7| 4.75| 4.5| 15 | 40 | No | Buck | -40 | 125 | LM2594 | |
| LM2594HV | LM2594HV | 150 | 500 | 5| Undefined| 12| 3.3 | 1.23V to 57V| 3.3V| 5V| 12V | Yes| No | 7| 4.75| 4.5| 15 | 60 | No | Buck | -40 | 125 | LM2594HV | |
| LM2595 | LM2595 | 150 | 1000 | 5| Undefined| 12| 3.3 | 1.23V to 37V| 3.3V| 5V| 12V | Yes| No | 7| 4.75| 4.5| 15 | 40 | No | Buck | -| -40 | -| 125 | LM2595 | |
| LM2596 | LM2596 | 150 | 3000 | 5| Undefined| 12| 3.3 | 1.23V to 37V| 3.3V| 5V| 12V | Yes| No | 7| 4.75| 4.5| 15 | 40 | No | Buck | -| -40 | -| 125 | LM2596 | |
| LM2597 | LM2597 | 150 | 500 | 5| Undefined| 12| 3.3 | 1.23V to 37V| 3.3V| 5V| 12V | Yes| No | 7| 4.75| 4.5| 15 | 40 | No | Buck | -| -40 | -| 125 | LM2597 | |
| LM2597HV | LM2597HV | 150 | 500 | 5| Undefined| 15| 3.3 | 1.23V to 57V| 15V| 3.3V| 5V | Yes| No | 7| 4.75| 4.5| 15 | 60 | No | Buck | -40 | 125 | LM2597HV | |
| LM2598 | LM2598 | 150 | 1000 | 5| Undefined| 12| 3.3 | 1.23V to 37V| 3.3V| 5V| 12V | Yes| No | 7| 4.75| 4.5| 15 | 40 | No | Buck | -40 | 125 | LM2598 | |
| LM2599 | LM2599 | 150 | 3000 | 5| Undefined| 12| 3.3 | 1.23V to 37V| 3.3V| 5V| 12V | Yes| No | 7| 4.75| 4.5| 15 | 40 | No | Buck | -40 | 125 | LM2599 | |
| LM2588 | LM2588 | 200 | 5000 | -| 5| 3.3 | 1.23V min| 3.3V| 5V | Yes| No | 4 | 40 | Yes | Boost, Flyback | -40 | 125 | LM2588 | |
| LM2670 | LM2670 | 260 | 3000 | 12 | 12V | No | 8 | 40 | No | Buck | -40 | 125 | LM2670 | |
| LM2671 | LM2671 | 260 | 500 | Undefined | 1.23V to 37V | Yes | 6.5 | 40 | No | Buck | -40 | 125 | LM2671 | |
| LM2672 | LM2672 | 260 | 1000 | Undefined | 1.23V to 37V | Yes | 6.5 | 40 | No | Buck | -40 | 125 | LM2672 | |
| LM2673 | LM2673 | 260 | 3000 | 5| Undefined| 12| 3.3 | 1.23V to 37V| 3.3V| 5V| 12V | Yes| No | 15| 8 | 40 | No | Buck | -40 | 125 | LM2673 | |
| LM2524D | LM2524D | 300 | 200 | - | - | Yes | 5 | 40 | Yes | Buck, Boost, Flyback, Push-pull | -40 | 125 | LM2524D |
编辑：admin 最后修改时间：2013-11-06
