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Operational amplifier based circuit with compensation circuit block used for stability compensation
US2016142016A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016142016-A1 |
| Application number | US-201514920894-A |
| Country | US |
| Kind code | A1 |
| Filing date | Oct 23, 2015 |
| Priority date | Nov 17, 2014 |
| Publication date | May 19, 2016 |
| Grant date | — |
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Abstract
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An operational amplifier based circuit has an operational amplifier, a feedback circuit, and a compensation circuit block. The feedback circuit is coupled between an output port and an input port of the operational amplifier. The compensation circuit block has circuits involved in stability compensation of the operational amplifier, wherein there is no stability compensation circuit driven at the output port of the operational amplifier.
First claim
Opening claim text (preview).
What is claimed is: 1 . An operational amplifier based circuit comprising: an operational amplifier; a feedback circuit, coupled between an output port and an input port of the operational amplifier; and a compensation circuit block, comprising circuits involved in stability compensation of the operational amplifier, wherein there is no stability compensation circuit driven at the output port of the operational amplifier. 2 . The operational amplifier…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H03F1/0205Primary
Electricity · mapped topic
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- What does patent US2016142016A1 cover?
- An operational amplifier based circuit has an operational amplifier, a feedback circuit, and a compensation circuit block. The feedback circuit is coupled between an output port and an input port of the operational amplifier. The compensation circuit block has circuits involved in stability compensation of the operational amplifier, wherein there is no stability compensation circuit driven at t…
- Who is the assignee on this patent?
- Mediatek Inc
- What technology area does this patent fall under?
- Primary CPC classification H03F1/0205. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu May 19 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).