Maxim Integrated (ICL7660CPA+) DC/DC Charge Pump Voltage Regulator

DC/DC Charge Pump Adjustable Voltage Regulator, 1.5V to 10V in, -10V to 20V/20mAout, DIP-8Product OverviewICL7660 is monolithic, CMOS switched-capacitor voltage converters that invert,double, divide, or multiply a positive input voltage. They are pin compatiblewith the industry-standard ICL7660 and LTC1044. Operation is guaranteed from1.5V to 10V with no external diode over the full temperature range. They deliver10mA with a 0.5V output drop.1.5V to 10.0V Operating Supply Voltage Range98% Typical Power-Conversion EfficiencyInvert, Double, Divide, or Multiply Input VoltagesNo-Load Supply Current: 200µA Max at 5VApplicationsPortable Devices, Power ManagementProduct InformationOutput Type: AdjustableInput Voltage Min: 1.5VInput Voltage Max: 10VDC / DC Converter IC Case: DIPNo. of Pins: 8PinsOutput Current: 20mAAdjustable Output Voltage Min: -10VAdjustable Output Voltage Max: 20VTopology: Divider, Doubler, Inverting, MultiplierOperating Temperature Max: 70°CProduct Range: MAX1044; ICL7660