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Número de pieza | BCR402W | |
Descripción | LED Driver | |
Fabricantes | Infineon Technologies | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de BCR402W (archivo pdf) en la parte inferior de esta página. Total 17 Páginas | ||
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BCR402W
Datasheet
Revision 2.0, 2012-04-12
Power Management & Multimarket
1 page BCR402W
List of Figures
List of Figures
Figure 1-1
Figure 3-1
Figure 3-2
Figure 3-3
Figure 3-4
Figure 3-5
Figure 3-6
Figure 3-7
Figure 4-1
Figure 4-2
Figure 5-1
Figure 5-2
Figure 5-3
Pin configuration and typical application. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Total Power Dissipation Ptot = f(TS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Permissible Pulse Load RthJS = f(tp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Permissible Pulse Load Ptotmax / PtotDC= f(tp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Output Current versus VS Iout = f(VS), 2 LEDs load with VF = 3.8V in series, Rext = Parameter. . . . 12
Supply Current versus VS IS = f(VS), 2 LEDs load with VF = 3.8V in series. . . . . . . . . . . . . . . . . . . 12
Output Current versus Rext Iout = f(Rext), VS = 10 V, Vout = 7.6 V . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Output Current versus Vdrop Iout = f(Vdrop), VS = 10 V, Vout = 7.6 V. . . . . . . . . . . . . . . . . . . . . . . . . . 13
Application Circuit: Stand alone current source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Application Circuit: Supply voltages > 18 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Package Outline for SOT343 (dimensions in mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Package Footprint for SOT343 (dimensions in mm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Tape and Reel Information for SOT343 (dimensions in mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Datasheet
5 Revision 2.0, 2012-04-12
5 Page BCR402W
Typical characteristics
100
D=0
D = 0.005
D = 0.01
D = 0.02
D = 0.05
D = 0.1
D = 0.2
D = 0.5
10
1
10-6
10-5
10-4
10-3
tp [s]
Figure 3-3 Permissible Pulse Load Ptotmax / PtotDC= f(tp)
10-2
10-1
100
Datasheet
11 Revision 2.0, 2012-04-12
11 Page |
Páginas | Total 17 Páginas | |
PDF Descargar | [ Datasheet BCR402W.PDF ] |
Número de pieza | Descripción | Fabricantes |
BCR402 | Light Emitting Diode (LED) Driver IC Provides Constant LED Current Independent of Supply Voltage Variation | Infineon Technologies AG |
BCR402R | LED Driver(Supplies stable bias current even at low battery voltage) | Infineon Technologies AG |
BCR402R | Light Emitting Diode (LED) Driver IC Provides Constant LED Current Independent of Supply Voltage Variation | Infineon Technologies AG |
BCR402U | LED Driver(Supplies stable bias current even at low battery voltage) | Infineon Technologies AG |
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