Invention Application
- Patent Title: SWITCH WITH ELECTROSTATIC DISCHARGE (ESD) PROTECTION
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Application No.: PCT/US2021/061600Application Date: 2021-12-02
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Publication No.: WO2022125374A2Publication Date: 2022-06-16
- Inventor: HASSAN, Muhammad , ASURI, Bhushan Shanti , DUNWORTH, Jeremy Darren , SRIDHARA, Ravi
- Applicant: QUALCOMM INCORPORATED
- Applicant Address: 5775 Morehouse Drive
- Assignee: QUALCOMM INCORPORATED
- Current Assignee: QUALCOMM INCORPORATED
- Current Assignee Address: 5775 Morehouse Drive
- Agency: WORLEY, Eugene
- Priority: US17/118,253 2020-12-10
- Main IPC: H01L27/02
- IPC: H01L27/02 ; H03F1/52 ; H03F3/24 ; H04B1/44 ; H04B1/58 ; H01L23/60 ; H01L27/0255 ; H03F1/523 ; H03F2200/318 ; H03F2200/441 ; H03F2200/451 ; H03F2200/541 ; H03F3/195 ; H03F3/245 ; H04B1/581
Abstract:
According to certain aspects, a chip includes a pad, a power amplifier, a transformer coupled between an output of the power amplifier and the pad, a transistor coupled between the transformer and a ground, and a first clamp circuit coupled between a gate of the transistor and a drain of the transistor.
Public/Granted literature
- WO2022125374A1 SWITCH WITH ELECTROSTATIC DISCHARGE (ESD) PROTECTION Public/Granted day:2022-06-16
Information query
IPC分类:
