Charge pump control circuit
TW202640855APending Publication Date: 2026-10-01SII SEMICONDUCTOR CORP
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Patent Information
- Application Number
- TW115106370
- Authority / Receiving Office
- TW · TW
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2025-03-18
- Filing Date
- 2026-02-23
- Publication Date
- 2026-10-01
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Abstract
Provided is a charge pump control circuit in which current consumption of a charge pump is suppressed. An analog control circuit included in a charge pump control circuit includes a ground terminal, a power supply terminal, an input terminal configured to receive an output voltage of a charge pump, and a control signal output terminal configured to provide a signal for controlling the output voltage of the charge pump in accordance with an input voltage of the input terminal and a Zener breakdown voltage of a Zener diode.
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