图片仅供参考，请以实物为准
E-L4973V3.3
- 生产厂商：
- STMicroelectronics
- 产品描述：
- Conv DC-DC Dual Step Down 5V to 55V 18-Pin Power PDIP Tube
- 库存数量：
- 1
- 发 货 地：
- 美国 预计货期：5-7个工作日
- 最小起订量：
- 1
- 标准包装
- Rail / Tube
满1000元免运费及包装费
参数 |
数值 |
|---|---|
| 规格书 |
 数据手册下载 |
| Package | 18Power PDIP |
| Type | Step Down |
| Number of Outputs | 2 |
| Output Voltage | 0.5 to 50|3.3 V |
| Maximum Output Current | 3.5 A |
| Operating Supply Voltage | 8 to 55 V |
| Minimum Input Voltage | 5 V |
| Maximum Input Voltage | 55 V |
| Line Regulation | 10 mV |
| Load Regulation | 25 mV |
| Switching Frequency | 110 KHz |
| Efficiency | 85(Typ) % |
| Operating Temperature | -40 to 150 °C |
| Mounting | Through Hole |
