发明名称 |
Voltage Controlled Backlight Driver |
摘要 |
A system for powering and controlling an LED backlight, the system comprising: a control circuitry; a controllable power source responsive to the control circuitry; and a plurality of LED strings receiving power from the controllable power source, the control circuitry being operative to control the output voltage of the controllable power source responsive to a function of an electrical characteristic of at least one of the plurality of LED strings.
|
申请公布号 |
US2007195025(A1) |
申请公布日期 |
2007.08.23 |
申请号 |
US20070676313 |
申请日期 |
2007.02.19 |
申请人 |
POWERDSINE, LTD. - MICROSEMI CORPORATION |
发明人 |
KORCHARZ DROR;FERENTZ ALON;BLAUT RONI;PEKER ARKADIY;LANGER TAMIR |
分类号 |
G09G3/32 |
主分类号 |
G09G3/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|