SLVA340A Datasheet, PDF (8/9 Pages) Texas Instruments – High-Integration, High-Efficiency Power Solution Using DC/DC Converters With DVFS

List of Material
100
V_I = 2.5 V
90 V_I = 3.6 V
80
70
V_I = 4.2 V
60
50
V_I = 5 V
40
30
20
T_A = 25°C
10
V_O = 1.8 V
PWM/PFM Mode
0
0.01 0.1
1
10
100
1k
10 k
I_O - Output Current - mA
Figure 6. DCDC3: Efficiency vs Output Current
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8
High-Integration, High-Efficiency Power Solution Using DC/DC Converters With
DVFS
SLVA340A – June 2009 – Revised May 2010
Copyright © 2009–2010, Texas Instruments Incorporated