the data sheet. L1 100 LX1 LX2 95 VI VIN VOUT VO ) 90 CI CO ( c i 85 VEXT f E 80 V =1.6 V VIN2.8 V 75 VIN3.6 V To/From MODE FB VIN4.2 V System EN Vin=5.5V GND 0.0001 0.001 0.01 0.05 0.2 0.5 1 2 3 45 Output Current (A) Typical Application Efficiency Target vs Output Current (V OUT = 3.3 V) An IMPORTANT
