max889MAX889 is a hh-frequency, regulated, 200mA, inverting charge pump IC. Download the PDF datasheet to learn more about its features, specifications,Hh PSRR, Low-Dropout, 150mA ar Regulators 2 Maxim Integrated MAX8891MAX8892 ABSOLUTE MAXIMUM RATINGS ELECTRICAL CHARACTERISTICS (VIN = VOUT + 0.5V,