DC low voltage power supply development, USB power supply 5V current customization, USB power supply fast charging suitable for 86 boxes of electricity/socket

2021-01-06 16:25:00 fandoukeji

DC low voltage power supply development, USB power supply 5V current customization, USB power supply fast charging suitable for 86 boxes of electricity/socket







Input voltage range 110VAC ~ 250VAC;


Output parameters: 5V current 0.5A ~ 2.5A (the range is for reference only, output according to demand);


Reserve multiple USB output ports;


Overcurrent protection: with (output load exceeding 105%-150%) protection, cancel load self-recovery;


Overvoltage protection: Yes (IC built-in overvoltage detection);


Short-circuit protection: Yes (the power supply will be protected when the output is short-circuited, and self-recovery after the short-circuit is eliminated);


The above functions are for reference only, and control circuit boards for household appliances/automobiles/medical electronics can be customized according to customer's functional requirements