Invention Grant
- Patent Title: Discharge path circuit of an input terminal for driver IC
- Patent Title (中): 驱动IC输入端的放电路径电路
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Application No.: US13472158Application Date: 2012-05-15
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Publication No.: US08947127B2Publication Date: 2015-02-03
- Inventor: Youngwuk Lee
- Applicant: Youngwuk Lee
- Applicant Address: KR Seoul
- Assignee: LG Innotek Co., Ltd.
- Current Assignee: LG Innotek Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Saliwanchik, Lloyd & Eisenschenk
- Priority: KR10-2011-0079174 20110809
- Main IPC: H03B1/00
- IPC: H03B1/00 ; H03K19/003

Abstract:
Disclosed is a discharge path circuit of input terminal for a driver IC (Integrated Chip), the circuit providing a discharge path to the input terminal of the driver IC including a power input port connected to a first input and an operation mode selection port connected to a second input, the discharge path circuit including an LC (Inductance Capacitance) filter interconnected between the first input and the power input port to filter noise on a power source, and a resistance element interconnected between the first input and a ground terminal, wherein the resistance element provides a discharge path for discharging power charged by the input terminal of the driver IC.
Public/Granted literature
- US20130038354A1 Discharge Path Circuit of an Input Terminal for Driver IC Public/Granted day:2013-02-14
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