Current compensating device
First Claim
1. A current compensating device is used for providing current compensation of an integrated circuit (IC) when operating in the high-voltage, the current compensating device comprising:
- a detecting unit electrically connected to an alternating current (AC) voltage;
a rectifier electrically connected to the detecting unit;
a filtering unit electrically connected to the rectifier;
a switching unit electrically connected to the filtering unit;
a synchronous unit electrically connected to the AC voltage and the switching unit; and
a resistor electrically connected to the switching unit and the IC;
wherein the switching unit is conducted and provides a current to the IC when the AC voltage is above a predetermined voltage.
1 Assignment
0 Petitions
Accused Products
Abstract
A compensating device is used for providing current compensation of an IC when operating in the high-voltage. The current compensating device includes a detecting unit, a rectifier, a filtering unit and a switching unit. The detecting unit electrically connected to an AC voltage. The rectifier is electrically connected to the detecting unit. The filtering unit is electrically connected to the rectifier. The switching unit is electrically connected to the filtering unit. The switching unit is conducted and provides a current to the IC when the AC voltage is above a predetermined voltage.
10 Citations
6 Claims
-
1. A current compensating device is used for providing current compensation of an integrated circuit (IC) when operating in the high-voltage, the current compensating device comprising:
-
a detecting unit electrically connected to an alternating current (AC) voltage; a rectifier electrically connected to the detecting unit; a filtering unit electrically connected to the rectifier; a switching unit electrically connected to the filtering unit; a synchronous unit electrically connected to the AC voltage and the switching unit; and a resistor electrically connected to the switching unit and the IC; wherein the switching unit is conducted and provides a current to the IC when the AC voltage is above a predetermined voltage. - View Dependent Claims (2, 3, 4, 5, 6)
-
Specification