IR2157 Ver la hoja de datos (PDF) - International Rectifier
Número de pieza
componentes Descripción
Fabricante
IR2157 Datasheet PDF : 20 Pages
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IR2157
ADVANCED INFORMATION
3.3
3.25
3.2
(VvDolCts-3).15
3.1
T = -25C
T = 25C
T = 75C
T = 125C
3.05
3
11
11.5
12
12.5
13
13.5
14
14.5
15
VCC (volts)
Figure 37: VDC- threshold versus VCC and temperature
4.15
4.1
4.05
VCPHIGN
(volts)
4
T = -25C
T = 25C
T = 75C
T = 125C
3.95
3.9
11
11.5
12
12.5
13
13.5
14
14.5
15
VCC (volts)
Figure 38: VCPHIGN threshold versus VCC and
temperature
5.25
5.2
5.15
VCPHRUN
(volts)
5.1
T = -25C
T = 25C
T = 75C
T = 125C
5.05
5
11
11.5
12
12.5
13
13.5
14
14.5
15
VCC (volts)
Figure 39: VCPHRUN threshold versus VCC and
temperature
1.2
1.15
1.1
1.05
ICPH
(uA)
1
0.95
0.9
T = -25C
T = 25C
0.85
T = 75C
T = 125C
0.8
11
11.5
12
12.5
13
13.5
14
14.5
15
VCC (volts)
Figure 40: ICPH versus VCC and temperature
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Data and specifications subject to change without notice. 3/1/99
20
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