EP5368QI Datasheet, PDF (5/14 Pages) Enpirion, Inc. – 600mA Synchronous Buck Regulator With Integrated Inductor

Typical Performance Characteristics
EP5368QI
100
95
90
85
80
75
70
65
60
55
50
0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70
Load Current (A)
Efficiency Versus Load; V_IN = 3.3V,
V_OUT (from top to bottom) 2.5V, 1.8V, 1.5V, 1.2V.
100
95
90
85
80
75
70
65
60
55
50
0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70
Load Current (A)
Efficiency Versus Load; V_IN = 5V,
V_OUT (from top to bottom) 3.3V, 2.5V, 1.8V, 1.5V, 1.2V.
100
95
90
85
80
75
70
65
60
55
50
0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70
Load Current (A)
Efficiency Versus Load; V_IN = 3.7V,
V_OUT (from top to bottom) 2.5V, 1.8V, 1.5V, 1.2V.
Transient, V_IN = 3.6V, V_OUT = 1.2V, Load = 0-500mA
Startup, V_IN = 3.6V, V_OUT = 1.5V, Load = 500mA
Shutdown, V_IN = 3.6V, V_OUT = 1.5V, Load = 500mA
03260
5
October 11, 2013
www.altera.com/enpirion
Rev H