| 摘要 |
PROBLEM TO BE SOLVED: To provide, e.g., circuits for reducing the size of driven voltage regulation circuits.SOLUTION: A circuit may include a low-dropout (LDO) voltage regulator. The LDO voltage regulator may include an output coupled to a power supply input of a load circuit. The LDO voltage regulator may be configured to provide a power supply voltage to the load circuit. The circuit may also include a current source coupled to the power supply input of the load circuit and the output of the LDO voltage regulator. The current source may be configured to supply current to the load circuit in a manner that reduces current supplied to the load circuit by the LDO voltage regulator. |
