- Patent Title: Charge pump regulator and method of producing a regulated voltage
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Application No.: US12719266Application Date: 2010-03-08
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Publication No.: US08358168B2Publication Date: 2013-01-22
- Inventor: Shui-Mu Lin , Tsung-Wei Huang , Jien-Sheng Chen
- Applicant: Shui-Mu Lin , Tsung-Wei Huang , Jien-Sheng Chen
- Applicant Address: TW Hsinchu
- Assignee: Richtek Technology Corp.
- Current Assignee: Richtek Technology Corp.
- Current Assignee Address: TW Hsinchu
- Agency: Muncy, Geissler, Olds & Lowe, PLLC
- Priority: TW96106017A 20070216
- Main IPC: G05F1/00
- IPC: G05F1/00
Abstract:
A charge pump regulator has a charge pump to establish a charge path and a discharge path alternately, so as to produce a regulated voltage on an output terminal. The charge pump has at least a current control element on the charge path or the discharge path to control the current flowing therethrough according to an output-dependent feedback signal.
Public/Granted literature
- US20100156517A1 CHARGE PUMP REGULATOR AND METHOD OF PRODUCING A REGULATED VOLTAGE Public/Granted day:2010-06-24
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