Invention Grant
- Patent Title: Low drop-out voltage regulator
- Patent Title (中): 低压差稳压器
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Application No.: US14495160Application Date: 2014-09-24
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Publication No.: US09448574B2Publication Date: 2016-09-20
- Inventor: Mario Motz
- Applicant: Infineon Technologies AG
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Agency: Dicke, Billig & Czaja, PLLC
- Main IPC: G05F1/569
- IPC: G05F1/569 ; G05F1/575
Abstract:
A system including a first transistor, a first capacitor and a circuit. The first transistor has a first control input and is configured to regulate an output voltage. The first capacitor is coupled at one end to the first control input and at another end to a circuit reference. The circuit is configured to provide a first voltage to the first control input, where the first voltage includes an offset voltage that is referenced to the output voltage and adjusted to compensate for variations in the first transistor.
Public/Granted literature
- US20150008893A1 LOW DROP-OUT VOLTAGE REGULATOR Public/Granted day:2015-01-08
Information query
IPC分类:
