MIC4600 Datasheet, PDF (9/26 Pages) Microchip Technology – 28V Half-Bridge MOSFET Driver

16
SW = 0V
-40°C
14
25°C 125°C
12
10
8
4
8
FIGURE 3-13:
Voltage.
12
16
20
24
28
VIN (V)
DH Fall Time vs. Input
140
120
100
80
60
40
20
4.5Vin
12Vin
0
0 200 400 600 800 1,000 1,200 1,400
R_DELAY (kΩ)
FIGURE 3-14:
DL↓ to DH↑.
Deadtime vs. R_DELAY for
160
140
120
100
80
60
40
4.5Vin
20
12Vin
0
0 200 400 600 800 1,000 1,200 1,400
R_DELAY (kΩ)
FIGURE 3-15:
Deadtime vs. R_DELAY for
DH↓ to DL↑.
MIC4600
110
105
DL↓ to DH↑
100
95
90
DH↓ to DL↑
85
80
-50 -25 0 25 50 75 100 125
TEMPERATURE (°C)
FIGURE 3-16:
Deadtime Delay vs.
Temperature.
 2016 Microchip Technology Inc.
DS20005584A-page 9