Invention Grant
- Patent Title: Adaptive current mirror circuit for current shaping with temperature
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Application No.: US17467910Application Date: 2021-09-07
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Publication No.: US11755050B2Publication Date: 2023-09-12
- Inventor: Mohammad Kazemi , Michael A. Dreesen
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Kowert, Hood, Munyon, Rankin & Goetzel, P.C.
- Agent Erik A. Heter; Dean M. Munyon
- Main IPC: G05F3/26
- IPC: G05F3/26 ; G11C11/417 ; G11C5/14
Abstract:
An adaptive current mirror circuit for current shaping with temperature is disclosed. The adaptive current mirror includes a current generator circuit configured to receive and input current and generate an output current using the input current and an overdrive voltage. The adaptive current mirror further includes a compensation circuit configured to adjust a value of the overdrive voltage based on temperature.
Public/Granted literature
- US20230074425A1 Adaptive Current Mirror Circuit for Current Shaping with Temperature Public/Granted day:2023-03-09
Information query
IPC分类:
