新闻资讯/ News
- ET7428 1Ω Dual SPDT Negative Signal Handing Analog Switch
- ET7222 High-Speed USB 2.0(480Mbps) Switch
- ET5228H 0.6Ω Dual SPDT Negative Signal Handing Analog Switch
- ET5223 0.5Ω Dual SPDT Analog Switch
- HTR6916 共阴极16x9阵列LED 驱动器
- HTR7198(S), HTR7144(S) 带自动呼吸功能的18x
- PL62010 集成升降压控制器及双向PD3.0等多种快
- RY6050-ADJ Series 500mA Adjustable High-Speed Low Power LDO
- RY6050 Series 500mA High PSRR, Low Noise, Low Power LDO
- RY6313 40V 150mA Low Power LDO
- RY6031 300mA High PSRR, Low Noise, Low Power LDO
- RY8337C 36V 3A 500KHz Synchronous Step-Down Regulator
- RY8337B 30V 3A 500KHz Synchronous Step-Down Regulator
- RY8337 38V 3.3A 500KHz Synchronous Step-Down Regulator
技术资讯
七键色温调光台灯方案说明
来 源: 时 间:2016-09-11
1.概述: ◆该方案为7键双路PWM输出LED色温调光方案: ◆输入:7路触摸按键 ◆输出:2路LED恒流源驱动输出、7个按键指示灯 ◆4种色温模式 ◆PWM频率高达15KHz有效改善频闪 ◆最大可恒流驱动1A负载(单路) | 2.规格 ◆PCB板号:RD14034 RH8T01K 7K4C2P V1.0 ◆电源:外接9~16V适配器输入 ◆LED:<1A负载电流,5~9w LED灯板(单路) ◆待机电流:<10mA@12V |
2.PCB正/反:
| |
备注:方案具体功能可依据客户实际需求进行定制,欢迎来电咨询!
