MxL7213 13A Dual Phase EVB User Manual
Performance
10/15/20
000UMR05
12
Performance
Efficiency
Figure 11:
Channel 1 Measured Efficiency (V
OUT
=
3.3V, f
SW
= 750kHz, Ch 2 Disabled)
Figure 12:
Channel 2 Measured Efficiency (V
OUT
=
5.0V, f
SW
= 750kHz, Ch 1 Disabled)
75
80
85
90
95
100
0
1
2
3
4
5
6
7
8
9 10 11 12 13
Ef
fic
ienc
y (%)
Load Current (A)
V
IN
= 5.5V, V
OUT
= 3.3V
V
IN
= 12V, V
OUT
= 3.3V
V
IN
= 16V, V
OUT
= 3.3V
75
80
85
90
95
100
0
1
2
3
4
5
6
7
8
9 10 11 12 13
Ef
fic
ienc
y (%)
Load Current (A)
V
IN
= 6.0V, V
OUT
= 5.0V
V
IN
= 12V, V
OUT
= 5.0V
V
IN
= 16V, V
OUT
= 5.0V
