FAN7080CM FAIRCHILD [Fairchild Semiconductor], FAN7080CM Datasheet - Page 7

• Manufacturer Part Number: FAN7080CM
• Description: Half Bridge Gate Driver
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

FAN7080_F085 Rev. 1.0.2
Typical Waveforms
Figure 5. Delay Matching Waveform Definitions
Figure 3. Switching Time Waveform Definitions
PWM(HO)
Figure 1. Input/output Timing Diagram
PWM(LO)
MTON
SD/DT
H O
LO
IN
IN(LO)
IN (H O)
LO
HO
50%
t
on
LO
50%
10%
10%
t
r
HO
90%
50%
50%
t
off
90%
90%
10%
LO
t
f
MTOFF
HO
7
3000
2500
2000
1500
1000
500
0
1.0
VCC=VBS=15V, -40
Figure 4. Shutdown Waveform Definitions
Figure 2. Dead Time VS V
Max.
Typ.
Figure 6. Dead Time Waveform Definitions
1.5
IN
HO
LO
VDT, Deadtime Voltage(V)
SD
HO
LO
50%
2.0
DT1
90%
50%
t
sd
10%
C
90%
2.5
50%
< tj < 125
90%
10%
D T
D T2
3.0
C
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3.5