ZY7010L 10A DC-DC Intelligent POL Data Sheet
3V to 13.2V Input
•
0.5V to 5.5V Output
5.
5.1
Typical Performance Characteristics
Efficiency Curves
95
90
85
100
95
80
90
Efficiency, %
85
80
75
70
Vo=0.5V
65
0
1
2
3
4
5
6
7
8
9
10
Output Current, A
Vo=1.2V
Vo=2.5V
Efficiency, %
75
70
65
60
Vout=1.2V
55
Vout=3.3V
50
0
1
2
3
4
5
6
7
8
9
10
Output Current, A
Vout=5.0V
Vout=2.5V
Figure 4. Efficiency vs. Load. Vin=12V, Fsw=500kHz
95
90
85
Efficiency, %
80
75
70
65
Vin=3.3V
Vin=5.0V
2.5
3.0
3.5
4.0
Vin=12V
4.5
5.0
5.5
Figure 2. Efficiency vs. Load. Vin=3.3V, Fsw=500kHz
95
90
85
80
Efficiency, %
75
70
65
60
Vout=0.5V
55
Vout=2.5V
50
0
1
2
3
4
5
6
7
8
9
10
Output Current, A
Vout=3.3V
Vout=1.2V
60
0.5
1.0
1.5
2.0
Output Voltage, V
Figure 5. Efficiency vs. Output Voltage, Iout=10A,
Fsw=500kHz
Figure 3. Efficiency vs. Load. Vin=5V, Fsw=500kHz
ZD-00422 REV. 2.2
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