Hi. I have made 3 circuits for drive a power leds.
The circuit is power with a 50V continuos.
The circuit is this:
This is for 3W led at 2.4V.
The series of led is represented by LED1 in the circuit.
It is a 7 led in series with a current of 700mA and a voltage of 16.8V
The VCC is 50V.
This is for 3W led at 3.4V.
The series of led is represented by LED2 in the circuit.
It is a 7 led in series with a current of 700mA and a voltage of 23.8V.
The VCC is 50V DC.
This is for 10W led at 12V.
The series of led is represented by LED3 in the circuit.
It is a 3 led in series with a current of 1010mA and a voltage of 36V.
The VCC is 50V DC.
The circuit is correct? If not, what is the error? Can we explain me the correction?
Thanks in advance
The circuit is power with a 50V continuos.
The circuit is this:
This is for 3W led at 2.4V.
The series of led is represented by LED1 in the circuit.
It is a 7 led in series with a current of 700mA and a voltage of 16.8V
The VCC is 50V.
This is for 3W led at 3.4V.
The series of led is represented by LED2 in the circuit.
It is a 7 led in series with a current of 700mA and a voltage of 23.8V.
The VCC is 50V DC.
This is for 10W led at 12V.
The series of led is represented by LED3 in the circuit.
It is a 3 led in series with a current of 1010mA and a voltage of 36V.
The VCC is 50V DC.
The circuit is correct? If not, what is the error? Can we explain me the correction?
Thanks in advance