LTC3204EDC-3.3 Demo Board, Low Noise Regulated Charge Pump in 2x2 DFN, Vin = 1.8V-4.5V, Vout = 3.3V/(40-50mA max)

Demonstration circuit DC761A-B produces a regulated 3.3V output from a 1.8V to 4.5V input. The guaranteed output current is 50mA from VIN between1.9V and 4.5V, and 40mA for VIN less than 1.9V