| 发明名称 |
LIGHT EMITTING DEVICE DRIVING CIRCUIT AND METHOD THEREOF |
| 摘要 |
A light emitting device driving circuit and a method thereof are provided. The light emitting device driving circuit includes a frequency detection circuit and a frequency adjustment circuit. The frequency detection circuit is configured to detect a light source frequency of a light emitting device to provide at least one detection frequency signal. The frequency adjustment circuit adjusts the light source frequency of the light emitting device according to the detection frequency signal and a plurality of preset flicker frequencies. |
| 申请公布号 |
US2016128163(A1) |
申请公布日期 |
2016.05.05 |
| 申请号 |
US201414571051 |
申请日期 |
2014.12.15 |
| 申请人 |
Kinpo Electronics, Inc. ;Cal-Comp Electronics & Communications Company Limited |
发明人 |
Chang Chun-Chieh;Lin Yueh-Feng;Lin Yu-Ta |
| 分类号 |
H05B37/02 |
主分类号 |
H05B37/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A light emitting device driving circuit, suitable for driving a light emitting device, the light emitting device driving circuit comprising:
a frequency detection circuit, configured to detect a light source frequency of the light emitting device to provide at least one detection frequency signal; and a frequency adjustment circuit, coupled to the frequency detection circuit and the light emitting device, adjusting the light source frequency of the light emitting device according to the at least one detection frequency signal and a plurality of preset flicker frequencies. |
| 地址 |
New Taipei City TW |
