LTC3872, 3.3V input, 5V output boost regulator delivering up to 2A

Reference design by: Analog Devices

LTC3872, 3.3V input, 5V output boost regulator delivering up to 2A

Circuit shows LTC3872, 3.3V input, 5V output boost regulator delivering up to 2A. The large input capacitor CIN2 protects against inductive ringing in long traces to the main input supply, which could happen during load transients and startup