FAN7319 Datasheet, PDF (9/23 Pages) Fairchild Semiconductor – LCD Backlight Inverter Drive IC

Typical Performance Characteristics
8.8
8.79
8.78
8.77
8.76
8.75
8.74
8.73
8.72
8.71
8.7
-25 -15 0 25 50 70 85
TEMP [℃]
Figure 3. Start Threshold Voltage vs. Temperature
1
0.9
0.8
0.7
0.6
0.5
-25 -15 0
25 50 70 85
TEMP [℃]
Figure 4. Start Threshold Voltage Hysteresis
vs. Temperature
145
130
115
100
85
70
55
40
-25 -15 0 25 50 70 85
TEMP [℃]
Figure 5. Startup Current vs. Temperature
4
3
2
1
0
-25 -15
0
25 50 70 85
TEMP [℃]
Figure 6. Operating Current vs. Temperature
300
250
200
150
100
50
0
-25 -15
0
25 50 70 85
TEMP [℃]
Figure 7. Standby Current vs. Temperature
5.2
5.1
5
4.9
4.8
-25 -15
0
25 50 70 85
TEMP [℃]
Figure 8. 5V Regulation Voltage vs. Temperature
© 2010 Fairchild Semiconductor Corporation
FAN7319 • 1.0.1
9
www.fairchildsemi.com