POWER SUPPLY HAVING SURGE PROTECTION CIRCUIT
First Claim
1. A power supply having a surge protection circuit, comprising:
- a discharging unit having discharge patterns disposed between power lines of input power terminals to discharge a surge voltage introduced into each of the power lines of the input power terminals; and
a power supplying unit converting the power input via the input power terminals into predetermined power to supply the converted power.
1 Assignment
0 Petitions
Accused Products
Abstract
There is provided a power supply having a surge protection circuit for protecting a product from a power surge by way of efficiently discharging a surge voltage or a surge current introduced through AC input power terminals to be applied to the product during the use of the product. The power supply having a surge protection circuit includes a discharging unit having discharge patterns disposed between power lines of input power terminals to discharge a surge voltage introduced into each of the power lines of the input power terminals; and a power supplying unit converting the power input via the input power terminals into predetermined power to supply the converted power.
18 Citations
18 Claims
-
1. A power supply having a surge protection circuit, comprising:
-
a discharging unit having discharge patterns disposed between power lines of input power terminals to discharge a surge voltage introduced into each of the power lines of the input power terminals; and a power supplying unit converting the power input via the input power terminals into predetermined power to supply the converted power. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
-
12. A power supply having a surge protection circuit, comprising:
-
a discharging unit having discharge patterns disposed between power lines of input power terminals to discharge a surge voltage introduced into each of the power lines of the input power terminals; a filter unit connected to the discharging unit to filter common mode noise in the power lines of the input power terminals, and providing discharge paths for surge voltages flowing in the power lines of the input power terminals; and a power supplying unit converting the filtered power into predetermined power to supply the converted power. - View Dependent Claims (13, 14, 15, 16, 17, 18)
-
Specification