产品详情
| 品牌：TDK-LAMBDA | 类型：AC/DC电源 | 输入电压：AC90-264 V | ||||
| 输出功率：30-50 W | 调制方式：脉冲宽度调制（PWM)式 | 晶体管连接方式：单端式 | ||||
| 输出电压：5V--24V V | 工作效率：86 % | 输出电压精度：+/-1 % | ||||
| 电压调整率：+/-2 % | 负载调整率：+/-1 % | 型号：LWT50H-5FF LWT50H-522 |
Features
特征
•输入电压范围：85〜265VAC通用输入
•WattBox输出设计
•9种型号，三输出17W〜50W
低调：约 1英寸（26毫米）
•CH1（5V）与CH之间的绝缘
•G3：2年保修
Specifications
| Input voltage range | AC85～265V (47～440Hz) DC110～330V universal b |
| Output voltage range | CH1 : +5%, CH2 : Fixed |
| Cooling | Convection cooling |
| Operating ambient temperature |
0～+60°C Output derating, 0～+40°C : +50°C :80%, +60°C : 60% |
| Withstand voltage | Input-output : 3kVAC, b-FG : 2kVAC for 1min. |
| Safety standard | |
| Functions | Over voltage protection (CH1), Over current protection |
| Model name | CH | output voltage | output current | output power | Total max. output power |
|
| LWT15H | LWT15H-5FF | CH1 | 5V | 0.5-3.0A | 15.0W | 17.0W |
| CH2 | +15V | 0.6A | 9.0W | |||
| CH3 | -15V | 0.4A | 6.0W | |||
| LWT15H-522 | CH1 | 5V | 0.5-3.0A | 15.0W | 17.0W | |
| CH2 | +12V | 0.6A | 7.2W | |||
| CH3 | -12V | 0.4A | 4.8W | |||
| LWT15H-525 | CH1 | 5V | 0.5-3.0A | 15.0W | 17.0W | |
| CH2 | +12V | 0.6A | 7.2W | |||
| CH3 | -5V | 0.4A | 2.0W | |||
| LWT30H | LWT30H-5FF | CH1 | 5V | 0.7-5.0A | 25.0W | 30.0W |
| CH2 | +15V | 1.2A | 18.0W | |||
| CH3 | -15V | 0.6A | 9.0W | |||
| LWT30H-522 | CH1 | 5V | 0.7-5.0A | 25.0W | 30.0W | |
| CH2 | +12V | 1.2A | 14.4W | |||
| CH3 | -12V | 0.6A | 7.2W | |||
| LWT30H-525 | CH1 | 5V | 0.7-5.0A | 25.0W | 30.0W | |
| CH2 | +12V | 1.2A | 14.4W | |||
| CH3 | -5V | 0.6A | 3.0W | |||
| LWT50H | LWT50H-5FF | CH1 | 5V | 1.0-8.0A | 40.0W | 50.0W |
| CH2 | +15V | 1.5A | 22.5W | |||
| CH3 | -15V | 1.0A | 15.0W | |||
| LWT50H-522 | CH1 | 5V | 1.0-8.0A | 40.0W | 50.0W | |
| CH2 | +12V | 1.5A | 18.0W | |||
| CH3 | -12V | 1.0A | 12.0W | |||
| LWT50H-525 | CH1 | 5V | 1.0-8.0A | 40.0W | 50.0W | |
| CH2 | +12V | 1.5A | 18.0W | |||
| CH3 | -5V | 1.0A | 5.0W | |||
