US 12,235,667 B2
Regulator circuit module, memory storage device and voltage control method
Po-Chih Ku, Changhua County (TW)
Assigned to PHISON ELECTRONICS CORP., Miaoli (TW)
Filed by PHISON ELECTRONICS CORP., Miaoli (TW)
Filed on Dec. 13, 2022, as Appl. No. 18/079,900.
Claims priority of application No. 111139459 (TW), filed on Oct. 18, 2022.
Prior Publication US 2024/0126313 A1, Apr. 18, 2024
Int. Cl. G05F 1/575 (2006.01)
CPC G05F 1/575 (2013.01) 33 Claims
OG exemplary drawing
 
1. A regulator circuit module, comprising:
a driving circuit;
a feedback circuit coupled to the driving circuit;
a regulator circuit coupled to the driving circuit and the feedback circuit;
a compensating circuit; and
a switch circuit coupled to the driving circuit, the regulator circuit, and the compensating circuit,
wherein the driving circuit is configured to generate an output voltage according to an input voltage,
the feedback circuit is configured to generate a feedback voltage according to the output voltage,
the regulator circuit is configured to control the driving circuit to adjust the output voltage according to the feedback voltage,
the compensating circuit is configured to compensate an output of the regulator circuit, and
the switch circuit is configured to activate or deactivate the compensating circuit according to an input bypass-voltage of the switch circuit, and the input bypass-voltage of the switch circuit is affected by the output of the regulator circuit.