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Charge pumps
Charge pump circuits for power management generating output voltage higher compared to the input voltage.

Name Description Area Foundry IoutMaximum load current
CP50 50mA 1.8V to 3.3V charge pump 0.354mm2 SMIC 0.18µm 50mA
CP70 70mA 1.8V to 3.3V charge pump 0.396mm2 SMIC 0.18µm 70mA
CP80 80mA 1.8V to 3.3V charge pump 0.579mm2 SMIC 0.18µm 80mA
CP80-90U 80mA 1.8V to 3.3V charge pump 0.941mm2 UMC 0.09µm 80mA