DC249A-B, Demo Board Using LTC1682CMS8-5 Doubler Charge Pump with Linear Regulator, Fixed, 2.7 to 4.4Vin, 5.0Vout @ 50mA

DC249A-B, Demonstration Circuit is a doubler charge pump and linear regulator that produces a regulated, low noise output voltage from an input voltage ranging from 1.8V to 4.4V with fixed output voltages of 5V