Invention Grant
- Patent Title: Apparatuses and methods for providing constant current
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Application No.: US14772757Application Date: 2015-07-28
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Publication No.: US10001793B2Publication Date: 2018-06-19
- Inventor: Wei Lu Chu , Dong Pan
- Applicant: Micron Technology, Inc.
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Dorsey & Whitney LLP
- International Application: PCT/CN2015/085267 WO 20150728
- International Announcement: WO2017/015850 WO 20170202
- Main IPC: G05F3/16
- IPC: G05F3/16 ; G05F1/46 ; G05F1/575 ; G05F1/59

Abstract:
An apparatus is described comprising a bandgap reference circuit comprising: an amplifier including first and second inputs and an output; and a bandgap transistor coupled to the output of the amplifier at a control electrode thereof, the bandgap transistor being further coupled commonly to the first and second inputs of the amplifier at a first electrode thereof to form a feedback path. The apparatus further comprises a resistor coupled to the first electrode of the bandgap transistor.
Public/Granted literature
- US20170227975A1 APPARATUSES AND METHODS FOR PROVIDING CONSTANT CURRENT Public/Granted day:2017-08-10
Information query
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