I am developing a driver for led lamp, using the following features:
Output: 72V/240mA (24s4P)
This driver will be placed in a 1.20 meter tubular lamp. An average of 90 light bulbs of this type will be used installed on the same power grid to illuminate a chicken house.
Attached, I send my circuit, which I have already done the prototype and in isolated tests at 220Volts, the circuit behaved well.
My question is: Do I need to be more careful with the input filters? Since more lamps will be turned on in the same primary loop
Can I use this type of inductor without GAP?
At this output power is the LYT7504 indicated? Or would it be better to change my output to a lower voltage and change my LED arrangement?
I want to produce in scale now, so I ask your help ...
Thank you very much in advance!