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Voltage regulator with less overshoot and faster settling time

  • US 7,352,626 B1
  • Filed: 08/29/2005
  • Issued: 04/01/2008
  • Est. Priority Date: 08/29/2005
  • Status: Active Grant
First Claim
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1. A memory device comprising:

  • at least one array of non-volatile memory cells, each of the non-volatile memory cells being associated with at least one bit line and a word line; and

    a voltage supply component configured to supply power to the at least one array of non-volatile memory cells, the voltage supply component including a voltage regulator that includes;

    an operational-amplifier section,a capacitor connected to an output of the operational-amplifier section, anda switch configured to connect the capacitor and the output of the operational-amplifier section to a voltage supply, the switch being operated to pre-charge the capacitor, the pre-charged capacitor operating to stabilize the power supplied from the voltage supply component.

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