Tung & Associates
Light emitting device driver circuit and control method thereof
The present invention discloses a light emitting device circuit and a control method thereof. The light emitting device circuit includes: a light emitting device control circuit, for converting an input voltage to an output voltage according to a control signal, wherein the output voltage is supplied to a light emitting device circuit; a voltage supply circuit, which is coupled to the light emitting device circuit, for generating a supply voltage from the output voltage; and a remote control circuit, which is coupled to the voltage supply circuit, for receiving the supply voltage, and generating the control signal according to a remote signal.
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
H H Y H H H
H05B H05B Y02B H05B H05B H05B
inventional additional additional inventional inventional additional
Jing-Meng Chia-Wei
Liu Liao