nilayshah812
Newbie level 5
i have designed constant power supply using fairchild's fl7733a ic
Specifications
I/p voltage : 80 - 280V
Output Voltage : 7-40 v
Output current : 1.5Amps
When i connect full load led lights flicker when voltage is low(around 80 v ) but as soon as voltage is increased lights work properly. what must be the cause?
Specifications
I/p voltage : 80 - 280V
Output Voltage : 7-40 v
Output current : 1.5Amps
When i connect full load led lights flicker when voltage is low(around 80 v ) but as soon as voltage is increased lights work properly. what must be the cause?