ISL65426EVAL1Z Intersil, ISL65426EVAL1Z Datasheet - Page 9

• Manufacturer Part Number: ISL65426EVAL1Z
• Description: ISL65426 EVAL BOARD 1 - RoHS COMPLIANT - QFN
• Manufacturer: Intersil

Typical Performance Curves
100
100
100
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
0
0.1
0.1
0.1
FIGURE 8. V
FIGURE 4. V
FIGURE 6. V
3.3V
3V
3.3V
IN
IN
1.0
IN
0.5
1.0
OUT2
OUT1
OUT1
5.5V
5.5V
OUTPUT LOAD (A)
IN
= 2.5V EFFICIENCY VS LOAD
= 1.2V EFFICIENCY vs LOAD
= 1.8V EFFICIENCY vs LOAD
OUTPUT LOAD (A)
OUTPUT LOAD (A)
IN
5.5V
9
IN
2.0
2.0
1.0
4V
IN
Circuit of Figure 2. V
noted. Typical values are at T
3.0
3.0
1.5
2.5V
IN
2.5V
IN
4.0
4.0
2.0
ISL65426
IN
= 5V, I
A
100
100
OUT1
100
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
= +25°C.
0
0
0
0.1
0.1
0.1
= 4A, I
FIGURE 5. V
FIGURE 7. V
FIGURE 9. V
OUT2
3.3V
3.3V
5V
IN
1.0
0.5
IN
0.5
= 2A, T
IN
OUT1
OUT2
OUT2
5.5V
5.5V
A
OUTPUT LOAD (A)
= 1.5V EFFICIENCY vs LOAD
= 1.8V EFFICIENCY vs LOAD
= 3.3V EFFICIENCY vs LOAD
OUTPUT LOAD (A)
OUTPUT LOAD (A)
5.5V
= -10°C to +100°C unless otherwise
4.5V
IN
IN
IN
IN
2.5V
2.0
1.0
1.0
IN
3.0
1.5
November 14, 2006
1.5
2.5V
FN6340.1
IN
4.0
2.0
2.0