MC33349 Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
componentes Descripción
Fabricante
MC33349 Datasheet PDF : 12 Pages
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MC33349
20
18
VDD = 3.0 V
16
14
12
10
8
6
4
2
0
–60 – 40 – 20 0
20 40
60 80 100
TA, AMBIENT TEMPERATURE (°C)
Figure 9. Output Delay of Excess Current
vs Temperature
MC33349N–3X
10
VDD = 3.0 V
8
6
4
2
0
–60 – 40 – 20 0
20 40
60 80 100
TA, AMBIENT TEMPERATURE (°C)
Figure 10. Output Delay of Short Circuit
Detector vs Temperature
MC33349N–3X
0.210
0.205
0.200
0.195
0.190
–60
– 40 – 20 0 20 40 60
TA, AMBIENT TEMPERATURE (°C)
80 100
Figure 11. Overvoltage Threshold Hysteresis
vs Temperature
MC33349N–3X / MC33349N–7X
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
–60
VDD = 3.9 V
VP– = 0 V
– 40 – 20 0 20 40 60
TA, AMBIENT TEMPERATURE (°C)
80 100
Figure 12. Operating Current
vs Temperature
MC33349N–3X
0.40
0.35
VDD = 2.0 V
0.30
0.25
0.20
0.15
0.10
0.05
0.00
–60
– 40 – 20 0 20 40 60
TA, AMBIENT TEMPERATURE (°C)
80 100
Figure 13. Standby Current vs Temperature
MC33349N–3X
0.30
0.25
0.20
0.15
0.10
0.05
IOL = 50µA
VDD = 4.4V
0.00
–60 – 40 – 20 0
20 40
60 80 100
TA, AMBIENT TEMPERATURE (°C)
Figure 14. Cout Nch Driver On Voltage (Vol1)
vs Temperature
MC33349N–3X
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