![]() |
图1 背光电流驱动电路说明: |
序号 | 电流 | 电压 | 电流 | 电压 | 电流 | 电压 |
1 | 4mA | 13.5V | 4mA | 13.5V | 15mA | 13.5V |
2 | 4mA | 13.5V | 4mA | 13.5V | 16mA | 13.5V |
3 | 4mA | 13.5V | 15mA | 13.5V | 19mA | 13.5V |
4 | 5mA | 13.5V | 17mA | 13.5V | 21mA | 13.5V |
![]() |
图2 背光恒流源驱动电路MAXIM公司 |
欢迎光临 DIY编程器网 (http://diybcq.com/) | Powered by Discuz! X3.2 |