Datasheet AP61100, AP61102 (Diodes) - 8

AP61100/AP61102 Typical Performance Characteristics
(AP61100/AP61102 @ TA = +25°C, VIN = 5V, VOUT = 1.8V, PFM, unless otherwise specified.) VOUT = 2.5V, L = 1μH VOUT = 1.8V, L = 1μH VOUT = 3.3V, L = 1μH VOUT = 1.8V, L = 1μH 100 100 95 95 90 90
) )
85
%
85
( % (
80 80
ncy
75
ncy
75
ei ei c
70
i c
70
f i f f
65
f E
65
E
60 60 55 55 50 50 0.001 0.010 0.100 1.000 10.000 0.001 0.010 0.100 1.000 10.000
IOUT (A) IOUT (A) Figure 10. Efficiency vs. Output Current, VIN = 3.3V Figure 11. Efficiency vs. Output Current, VIN = 5V
IOUT = 0A IOUT = 0.5A IOUT = 1A VIN = 5V VIN = 3.3V 2.2 1.92 2.1 1.90 2.0 1.88 1.9
)
1.86
) V(
1.8
V (
1.84
T
1.7
T
1.82
OU
1.6
OU
1.80
V V
1.5 1.78 1.4 1.76 1.3 1.74 1.2 1.72 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
VIN (V) IOUT (A) Figure 12. Line Regulation Figure 13. Load Regulation
50 2500 45 2250 40 2000 35 1750 30
) z
1500
A) μ H (
25
k(
1250
I Q
20
f sw
1000 15 750 10 500 5 250 0 0 -50 -25 0 25 50 75 100 125 150 0.001 0.010 0.100 1.000 10.000
Temperature (°C) IOUT (A) Figure 14. IQ vs. Temperature Figure 15. fsw vs. Load
AP61100/AP61102 8 of 22 June 2020 Document number: DS42004 Rev. 4 - 2
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