Hi Guys,
I have a device that requires a 7.5 volts 1.5 A supply. My problem is that the voltage source delivers 12 volts with max current output of 100mA. Not enough to power up the device. Before I was thinking of a DC-DC voltage regulator to step down voltage to required levels, but I still have the problem with current. I need to bring it up from 100mA to 1.5A. Perhaps I could use a current amplifier but I'm not sure if its the best solution to this problem.
Any suggestions or circuit reference I can look into to solve this problem?
Thanks any help would be appreciated.
I have a device that requires a 7.5 volts 1.5 A supply. My problem is that the voltage source delivers 12 volts with max current output of 100mA. Not enough to power up the device. Before I was thinking of a DC-DC voltage regulator to step down voltage to required levels, but I still have the problem with current. I need to bring it up from 100mA to 1.5A. Perhaps I could use a current amplifier but I'm not sure if its the best solution to this problem.
Any suggestions or circuit reference I can look into to solve this problem?
Thanks any help would be appreciated.