ISL9444EVAL1Z Intersil, ISL9444EVAL1Z Datasheet - Page 4

• Manufacturer Part Number: ISL9444EVAL1Z
• Description: Power Management IC Development Tools ISL9444 EVALUATION BOARD 1 - 40 Ld QFN - RoHS COMPLIANT
• Manufacturer: Intersil
• Type: PWM Controllersr

Specifications of ISL9444EVAL1Z

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: ISL9444
• Input Voltage: 6 V to 20 V
• Output Current: 25 A
• For Use With: ISL9444

Typical Evaluation Board Performance Curves
100
-0.2
-0.4
-0.6
-0.8
-1.0
100
1.0
0.8
0.6
0.4
0.2
0.0
90
80
70
60
50
90
80
70
60
50
0.0
0.0
FIGURE 4. PWM1 EFFICIENCY vs LOAD (V
0.0
FIGURE 6. PWM3 EFFICIENCY vs LOAD (V
FIGURE 8. PWM2 LOAD REGULATION CURVES
1.0
1.0
V
1.0
IN
= 8V
2.0
2.0
OUTPUT CURRENT (A)
OUTPUT CURRENT (A)
2.0
OUTPUT CURRENT (A)
4
8V-1.8V
3.0
3.0
3.0
8V-1.05V
V
18V-1.05V
18V-1.8V
IN
= 18V
4.0
4.0
4.0
12V-1.8V
O
Application Note 1712
O
V
= 1.05V)
IN
12V-1.05V
= 1.8V)
5.0
= 12V
5.0
5.0
6.0
6.0
6.0
100
-0.2
-0.4
-0.6
-0.8
-1.0
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
0.0
1.0
0.8
0.6
0.4
0.2
0.0
90
80
70
60
50
0.0
0.0
0.0
FIGURE 5. PWM2 EFFICIENCY vs LOAD (V
FIGURE 7. PWM1 LOAD REGULATION CURVES
FIGURE 9. PWM3 LOAD REGULATION CURVES
1.0
1.0
1.0
V
IN
V
IN
= 12V
V
= 12V, unless otherwise noted.
IN
2.0
2.0
2.0
OUTPUT CURRENT (A)
V
= 8V
OUTPUT CURRENT (A)
OUTPUT CURRENT (A)
IN
8V-3.3V
= 8V
18V-3.3V
3.0
3.0
3.0
V
IN
= 18V
V
IN
4.0
4.0
4.0
12V-3.3V
= 18V
O
December 22, 2011
= 3.3V)
5.0
5.0
5.0
V
IN
= 12V
AN1712.0
6.0
6.0
6.0