|
CN107529244A
|
|
linear constant-power LED drive circuit and method
|
|
CN107529241A
|
|
A kind of linear Constant-power LED drive circuit of single hop and method
|
|
CN107529243A
|
|
linear constant-power LED drive circuit and method
|
|
CN107529242A
|
|
A kind of LED drive circuit and method of equalization efficiency and power factor
|
|
CN107346933A
|
|
Feedforward control circuit and power control system
|
|
CN107293497A
|
|
A kind of IC chip method for packing and structure
|
|
CN107231719A
|
|
LED driving light modulation feedback control circuits
|
|
CN103795253A
|
|
Flyback power converter device and constant current controller thereof
|
|
CN103795254A
|
|
Flyback switching power supply device and constant voltage controller thereof
|
|
CN103780245A
|
|
Fast recovery circuit
|
|
CN103716035A
|
|
Signal selection circuit and secondary comparator including same
|
|
CN103596319A
|
|
A non-isolated LED driving system and a non-isolated LED driving constant-current control circuit
|
|
CN103487658A
|
|
Detection circuit for detecting on resistance of high-end-voltage bootstrap N-type switch
|
|
CN103475215A
|
|
Boost structure and its feedback circuit
|
|
CN103390992A
|
|
Switching power supply and circuit improving output current regulation factor thereof
|
|
CN103390991A
|
|
Switching power supply and circuit improving output current regulation factor thereof
|
|
CN103324230A
|
|
Voltage-current convertor
|
|
CN103187866A
|
|
Random frequency jittering device
|
|
CN103187957A
|
|
Multiplexer for switch power supply circuit
|
|
CN103023461A
|
|
RC (remote control) oscillating circuit
|
