L6393 Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
L6393 Datasheet PDF : 19 Pages
| |||
L6393
Figure 3. Timing
PHASE
BRAKE
IN
50%
HVG
tr
90%
10%
ton
PHASE
BRAKE
IN
50%
LVG
tf
90%
10%
toff
Electrical characteristics
50%
tf
90%
10%
toff
50%
tr
90%
10%
ton
SD
LVG/HVG
50%
tf
90%
10%
tsd
Figure 4. Typical dead time vs. DT resistor value
3.5
3
Approximated formula for
Rdt calculation (typ.):
2.5
Rdt[kΩ] = 92.2 · DT[μs] - 16.6
2
1.5
1
0.5
0
0
50
100
150
200
250
300
Rdt (kOhm)
Doc ID 14497 Rev 4
9/19
Share Link: 