Invention Grant
- Patent Title: Control circuit for a power supply and power supply with reduced standby power losses
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Application No.: US17577697Application Date: 2022-01-18
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Publication No.: US11901802B2Publication Date: 2024-02-13
- Inventor: Sang Ho Jang
- Applicant: Infineon Technologies Austria AG
- Applicant Address: AT Villach
- Assignee: Infineon Technologies Austria AG
- Current Assignee: Infineon Technologies Austria AG
- Current Assignee Address: AT Villach
- Agency: Armis IP Law, LLC
- Main IPC: H02M1/00
- IPC: H02M1/00 ; H02M3/335

Abstract:
A control circuit, a power supply including a control circuit, and a method are disclosed. The control circuit is configured to activate a second output capacitor connected in parallel with a first output capacitor of a power supply when the power supply is in a normal operating mode, and deactivate the second output capacitor when the power supply is in a standby mode.
Public/Granted literature
- US20220239216A1 CONTROL CIRCUIT FOR A POWER SUPPLY AND POWER SUPPLY WITH REDUCED STANDBY POWER LOSSES Public/Granted day:2022-07-28
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