MPQ8616, 6A/12A, 6V, SYNCHRONOUS STEP-DOWN CONVERTER
TYPICAL PERFORMANCE CHARACTERISTICS
Performance waveforms are tested on the evaluation board of the Design Example section.
MPQ8616GL-6, V
IN
=5V, V
OUT
=1.2V, L=1.0µH, T
A
=+25°C, unless otherwise noted.
97
95
93
91
89
87
85
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
OUTPUT CURRENT (A)
97
95
93
91
89
87
85
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
OUTPUT CURRENT (A)
97
96
95
94
93
92
91
90
89
88
87
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
OUTPUT CURRENT (A)
97
96
95
94
93
92
91
90
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
OUTPUT CURRENT (A)
100
99
98
97
96
95
94
93
92
91
90
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
OUTPUT CURRENT (A)
96
94
92
90
88
86
84
82
80
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
OUTPUT CURRENT (A)
98
96
94
92
90
88
86
84
82
80
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
OUTPUT CURRENT (A)
97
95
93
91
89
87
85
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
OUTPUT CURRENT (A)
97
95
93
91
89
87
85
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
OUTPUT CURRENT (A)
MPQ8616 Rev. 1.01
www.MonolithicPower.com
2/4/2013
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