Datasheet U2008B (Atmel) - 9
| Fabricante | Atmel |
| Descripción | Low-cost Phase-control IC with Soft Start |
| Páginas / Página | 15 / 9 — Atmel U2008B. Figure 5-5. (µA) I 3. I (mA). Figure 5-6. max. Figure 5-7. … |
| Formato / tamaño de archivo | PDF / 734 Kb |
| Idioma del documento | Inglés |
Atmel U2008B. Figure 5-5. (µA) I 3. I (mA). Figure 5-6. max. Figure 5-7. (µA) I 5. (mV). (R6)
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Atmel U2008B Figure 5-5.
Mains Voltage Compensation 0 -40 -80
(µA) I 3
-120 -160 Reference Point Pin 1 open Pin 4 V = -13V S -200 -2 -1 0 1 2
I (mA) 7 Figure 5-6.
Maximum Resistance of R1 100 Max. Series Resistance V = 230V M 80
)
Ω
(k
60
max R1
40 20 0 1 0 2 4 6 8 0
I (mA) S Figure 5-7.
Load-current Detection 200 V = V = 0V 7 4 Reference Point V = -13V Pin 4 S 160 120
(µA) I 5
80 40 0 -400 -200 0 200 400
V (mV) (R6) 9
4712D–AUTO–03/11 Document Outline Features Applications 1. Description 2. Pin Configuration 2.1 Mains Supply, Pin 5 2.2 Voltage Monitoring 2.3 Phase Control, Pin 6 2.4 Automatic Retriggering 2.5 Current Synchronization, Pin 8 2.6 Voltage Synchronization with Mains Voltage Compensation, Pin 7 2.7 Load Current Detection, Pin 1 3. Absolute Maximum Ratings 4. Thermal Resistance 5. Electrical Characteristics 6. Ordering Information 7. Package Information 8. Revision History
Mains Voltage Compensation 0 -40 -80
(µA) I 3
-120 -160 Reference Point Pin 1 open Pin 4 V = -13V S -200 -2 -1 0 1 2
I (mA) 7 Figure 5-6.
Maximum Resistance of R1 100 Max. Series Resistance V = 230V M 80
)
Ω
(k
60
max R1
40 20 0 1 0 2 4 6 8 0
I (mA) S Figure 5-7.
Load-current Detection 200 V = V = 0V 7 4 Reference Point V = -13V Pin 4 S 160 120
(µA) I 5
80 40 0 -400 -200 0 200 400
V (mV) (R6) 9
4712D–AUTO–03/11 Document Outline Features Applications 1. Description 2. Pin Configuration 2.1 Mains Supply, Pin 5 2.2 Voltage Monitoring 2.3 Phase Control, Pin 6 2.4 Automatic Retriggering 2.5 Current Synchronization, Pin 8 2.6 Voltage Synchronization with Mains Voltage Compensation, Pin 7 2.7 Load Current Detection, Pin 1 3. Absolute Maximum Ratings 4. Thermal Resistance 5. Electrical Characteristics 6. Ordering Information 7. Package Information 8. Revision History