ML4851
250
250
200
150
100
50
L = 18µH
L = 18µH
L = 33µH
ML4851-3
ML4851-5
200
150
100
50
L = 10µH
L = 33µH
L = 56µH
L = 10µH
L = 56µH
0
1.0
0
1.0
1.5
2.0
(V)
2.5
3.0
1.5
2.0
2.5
3.0
(V)
3.5
4.0
4.5
V
V
IN
IN
Figure 4. Output Current vs. InputVoltage
95
95
L = 56µH
ML4851-3
L = 56µH
ML4851-3
90
85
80
75
70
90
85
80
75
70
L = 33µH
L = 18µH
L = 33µH
L = 18µH
L = 10µH
L = 10µH
1.0
1.5
2.0
(V)
2.5
3.0
1.0
1.5
2.0
(V)
2.5
3.0
V
IN
V
IN
Figure 5. Typical Efficiency as a Function of V
IN
July, 2000
DATASHEET
6