FAN5109 Datasheet, PDF (7/13 Pages) Fairchild Semiconductor – Dual Bootstrapped 12V MOSFET Driver

Typical Characteristics
Gate Drive Rise and Fall Times (1)
40
35
30
25
Rise
20
15
Fall
10
5
0
0
1000 2000 3000 4000
C_LOAD (pf)
HDRV Rise/Fall Times vs. C_LOAD
5000
1.4
1.3
Source
Sink
1.2
1.1
1
0.9
0.8
-25 0
25
50 75
Temperature (°C)
100 125
HDRV Normalized Impedance vs. Temperature
Gate Drive Rise and Fall Times (2)
40
35
30
25
Rise
20
15
Fall
10
5
0
0
1000 2000 3000 4000
C_LOAD (pf)
LDRV Rise/Fall Times vs. C_LOAD
5000
1.4
1.3
Source
Sink
1.2
1.1
1
0.9
0.8
-25
0
25 50 75 100 125
Temperature (°C)
LDRV Normalized Impedance vs. Temperature
7
FAN5109 Rev. 1.0.4
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