ISL6174 Datasheet, PDF (7/16 Pages) Intersil Corporation – Dual Low Voltage Circuit Breaker

ISL6174
Typical Performance Curves (at +25°C unless otherwise specified)
12
10
8
6
4
2
C_PQ = 22nF, C_PVDD = 0.47µF
01.0 _1.4
1.7
2.0
2.3
2.9
3.2
3.7
V_BIAS(V)
FIGURE 3. I_BIAS vs V_BIAS
1.04
1.02
1.00
0.98
0.96
0.94
-40
0
25
70
85
125
TEMPERATURE (°C)
FIGURE 4. NORMALIZED I BIAS (VBIAS = 3.3V) vs
TEMPERATURE
12.0
10.0
8.0
6.0
4.0
C_PQ = 22nF, C_PVDD = 0.47µF
2.0
0.0
2.0 2.2 2.4 2.6 3.8 3.0 3.2 3.4 3.6 3.8 4.0
V BIAS(V)
FIGURE 5. V_GATE vs V_BIAS
9.2
9.0
8.8
8.6
8.4
8.2
8.0
-40
0
25
70
85
125
TEMPERATURE (°C)
FIGURE 7. GATE VOLTAGE vs TEMPERATURE
12.0
10.0
8.0
6.0
C_PQ = 0.1µF, C_PVDD = 0.47µF
4.0
2.0
0.0
2.0 2.2 2.4 2.6 3.8 3.0 3.2 3.4 3.6 3.8 4.0
V BIAS (V)
FIGURE 6. V_GATE vs V_BIAS
25.0
24.8
24.6
24.4
24.2
24.0
23.8
23.6
23.4
23.2
23.0
-40
0
25
70
85
125
TEMPERATURE (°C)
FIGURE 8. GATE TURN-ON CURRENT vs TEMPERATURE
7
FN6830.0
December 19, 2008