ISL55111 Intersil Corporation, ISL55111 Datasheet - Page 6

• Manufacturer Part Number: ISL55111
• Description: (ISL55110 / ISL55111) High Speed MOSFET Driver
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 3. DRIVER RON vs VH SOURCE RESISTANCE
4.00
3.66
3.33
2.66
2.33
2.00
7.0
6.3
5.6
4.9
4.2
3.5
2.8
2.1
1.4
0.7
0.0
4.0
3.8
3.6
3.4
3.2
3.0
2.5
3
FIGURE 5. RON vs VDD SOURCE RESISTANCE
2.5
FIGURE 7. IDD vs VDD QUIESCENT CURRENT
4
+85°C
5
3.5
3.5
6
VH 5.0V
VH, DRIVE RAIL (V)
7
VDD (V)
6
VDD (V)
8
9
+25°C
(See Typical Performance Curves Discussion)
10
4.5
4.5
VH 5V AND 12V
-40°C
VH 12.0V
11
VDD 3.6V
-50mA
ISL55110, ISL55111
12
50mA
5.5
13
5.5
4.00
3.66
3.33
2.66
2.33
2.00
7.0
6.3
5.6
4.9
4.2
3.5
2.8
2.1
1.4
0.7
0.0
10
FIGURE 4. DRIVER RON vs VH SINK RESISTANCE
9
8
7
6
5
4
3
2
1
0
2.5
3
4
FIGURE 6. RON vs VDD SINK RESISTANCE
FIGURE 8. IDD vs VH @ 50MHz (NO LOAD)
4
+85°C
5
VH 5.0V
6
3.5
VH, DRIVE RAIL (V)
VH, DRIVE RAIL (V)
7
VDD (V)
8
8
+25°C
9
10
4.5
-40°C
VH 12.0V
VDD 3.6V
11
+50mA
VDD 3.6V
March 21, 2007
12
50mA
FN6228.1
5.5
13
12